Andrew C Walls, MD

Patient Feedback

4.860045 average rating from 443 reviews

• Dr. Walls is very professional but warm and friendly. He answered all my questions in a very nice manner.

  2026-07-08

• He is not my regular derm doc, but he took care of the issue in a timely and professional manner.

  2026-07-07

• Dr. Walls is a straightforward, knowledgable, personable person. He comes prepared, listens, answers questions completely, and is "present" for the examination. Could not ask for more.

  2026-07-06

• Dr. Walls is absolutely fantastic! I highly recommend him and I'm thankful he's part of my care team.

  2026-07-05

• Dr Walls and Staff exceptional!

  2026-07-04

• Dr Walls was pleasant and easy to communicate with. He was assigned by others to remove sutures from a previous visit.

  2026-07-03

• Excellent

  2026-07-01

• Overall, I thought he was knowledgeable. The appointment was very quick and he left the room without bothering to say goodbye, which I thought was a little odd. He did not bother to check my scalp, which I've had a history of moles removed when I was a child, or my groin area. I assumed this would only be the case if I had mentioned something to him.

  2026-07-03

• Everything was fine, no problems

  2026-07-02

• Dr Walls was very thorough and helpful

  2026-06-28

• Dr. Walls was extremely professional, knew what he was talking about. You could tell he really knew. There was a depth. I have an experience with many of my doctors and also addressed personal issues pretty well. There was a personal connection. I would say the whole experience was outstanding.

  2026-07-01

• Fast, thoughtful, solutions explained

  2026-06-29

• Professional with human touch

  2026-06-27

• Dr. Walls is an outstanding medical professional. From the very first words he spoke, I knew I was in good hands and immediately trusted him. I would highly recommend him to anyone

  2026-06-23

• The receptionist was great. Greated us with a smile and set us at ease immediatey!

  2026-06-18

• Dr Walls is one of the best dermatologists I've had- he's very knowledgeable, confident in his pov, thorough and takes the time to listen to questions and concerns. I drive into Boston to see him because I value his approach

  2026-06-17

• Yes, he was very professional, very knowledgeable, made me feel secure, understood, and thoroughly professional. That's all I have to say.

  2026-06-17

• He was great. Took his time to answer all my questions. Professional and kind

  2026-06-13

• Professional, knowledgeable, helpful, polite; not rushed. Very good experience.

  2026-06-10

• He was very thoughtful and candid. I didn't feel like he was advocating for unnecessary tests etc.

  2026-06-13

• This was my first visit with him since Dr. [redacted] retired. Dr. Walls was very professional and answered questions I had.

  2026-06-12

• I have seen him before and liked his approach both times

  2026-06-09

• He was very knowledgeable about my problem.

  2026-06-08

• Dr. Walls is one of my favorite doctors.

  2026-06-07

• Positive

  2026-06-03

• A+

  2026-06-05

• Dr Walls initiated generic testing for my daughter and I last year. As a result, we now know that we have genes for melanoma and pancreatic cancer. We are both following up with regular checkups and testing to identify abnormalities. We are very appreciative of his efforts on our behalf!

  2026-06-04

• Always a top shelf experience

  2026-05-31

• I general - I've found the health service providers and their support team to be attentive, caring and professional

  2026-05-28

• excellent

  2026-05-26

• We have a short history together, but he is totally updated on my health history, he seems like he's been on " my team" forever.

  2026-05-25

• What can I say that I haven't already stated in responding to your questions. Dr Andrew Walls in my opinion is a great dermatologist. I've been working with Dr. Walls for years and I trust his opinion. I stand by Dr. Andrew Walls.

  2026-05-26

• Dr. Walls was very professional. I had good confidence in his abilities. He seemed to take care of the skin cancer very thoroughly and made me feel confident that it was going to have a good result from the procedure. [redacted]

  2026-05-22

• Dr. Walls talks me through everything, responds to my comments and questions in a conversational yet informative manner and manages to drop in comments here and there that give me a better understanding of the situation I'm in.

  2026-05-21

• Top notch, knowledgeable, kind, patient, professional, and passionate

  2026-05-20

• Thanks to Dr. Walls for giving me an appointment quickly so that I could see him before going away for the summer.

  2026-05-22

• Professional, explained thoroughly

  2026-05-20

• Dr Walls is an excellent physician. He listens carefully and addresses all of my concerns. He always has helpful advice and offers options for treatment. I never feel rushed during my appointment with him. I feel very fortunate to have outstanding care from Dr Walls and MGB Dermatology.

  2026-05-20

• Dr Walls is excellent. Very thorough and professional.

  2026-05-18

• Dr Walls is an excellent provider curtious and professional very attentive to my concerns

  2026-05-18

• Exceptional.

  2026-05-18

• He was excellent, thorough, knowledgeable, inspired confidence.

  2026-05-15

• Dr Walls was so kind and caring and explained my optioned wit squamous cell Ca and so INFORMATIVE!!!

  2026-04-29

• The doctor answered all my questions and explained the care needed after the procedure. He was very friendly and easy to talk with.

  2026-04-28

• Very thorough, excellent doctor!!

  2026-04-29

• This provider is exceptional, maybe the best dermatologist that I've ever had. Just fantastic. Can't say enough good things about him. Just totally love this provider. He never does too much, careful not to do things that make things worse. Everyone should model themselves after him.

  2026-04-30

• Very happy with the way things were explained to me and the follow up on the path forward after the exam.

  2026-04-29

• First visit, prompt diagnosis, no treatment required

  2026-04-26

• Extremely thorough. Explained pros and cons of treatment options.

  2026-04-22

• He was reassuring, explained length between visits, described my in situ melanomas, reviewed past records that I brought in by hand since never received in past couple visits and social and friendly.

  2026-04-18

• He is very professional, personal and nice. He explains things very clearly. I have been seeing him now for several years and wouldn't want anyone else!

  2026-04-15

• Very impressed by his professionalism, knowledge and ability to perform the procedure.

  2026-04-13

• Great doctor

  2026-04-13

• Provider performed comprehensive skin assessment and recommended medications.

  2026-04-09

• Dr. Walls was very helpful. He listened carefully to all my questions and thoroughly addressed the issues I raised. I was very satisfied with the visit.

  2026-04-09

• Dr. Walls is very clear and caring, great energy. His team is well-organized and efficient. Thanks!

  2026-04-11

• I have seen Dr. Walls a few times now and he is exceptional. He remembers things from 6 months back and is thorough in everything he does. His explanations leave no misunderstanding.

  2026-04-05

• Great

  2026-04-03

• Love the team. All superb!

  2026-03-27

• Dr Walls is highly skilled and knowledgeable, highly professional and highly understandable, friendly , patient and kind.

  2026-03-24

• The doctor and nurse were professional, courteous and knowledgeable. They explained everything to me.

  2026-03-18

• Very Professional

  2026-03-17

• I ended up have a procedure during my visit that had not ben scheduled. It involed some anesthesia and lesion removal. All was prepared and done quickly and I was given helpful instructions.

  2026-03-19

• Dr Walls was fantastic, he explained everything to me in a way that was easy for me to understand. Much appreciated.

  2026-03-19

• I had some questions prior to procedure & the surgeon took the time to answer my questions thoroughly & in terms I could understand. He even drew I diagram to explain.

  2026-03-18

• Dr. Andrew Walls is great.

  2026-03-13

• I'm proud to be Dr. Walls patient.

  2026-03-11

• I think Dr Walls is very personable and I trust him as my doctor.

  2026-03-11

• Very attentive and easy to communicate with.

  2026-03-09

• Dr, Walls spent time with me and explained everything that I wanted to know! He is an excellent Doctor!

  2026-03-04

• Dr Walls was fully familiar with my issues and provided information and insight that was valuable and appreciated

  2026-03-04

• Impressed with this provider. Excellent bedside manner, knowledgeable, professional and kind. Had clearly already reviewed my chart and knew about me before entering the exam room. Listened and showed care and concern. Gave easy to understand explanations and laid out next steps and recommendations openly and transparently.

  2026-03-04

• Dr Walls was courteous and professional. He went above and beyond to provide a second opinion and options for my condition.

  2026-03-03

• He is incredibly thoughtful and spends as much time as needed to answer my questions.

  2026-03-03

• My provider, I have maybe six, seven years. He is best, all the best. And he very experienced doctor, a very good man.

  2026-03-08

• I was treated with respect. He answered my questions. He made himself available to me should I need to come in again. I was very pleased with him.

  2026-03-06

• Dr. Walls is thorough and caring. I have always been treated with concern and respect. I highly recommend Dr.Walls.

  2026-03-02

• I was unexpectedly reassured by this visit. My symptoms were mild at the time of the appointment, but he took them seriously and addressed managing my comfort as well as finding or treating the medical cause. He also made a point of making sure I understand and felt comfortable with the treatment plan. A+ medical experience, would go again.

  2026-02-27

• Knowledgeable, consistent, professional, and personable. I could go more local, but it's why I travel

  2026-02-26

• My first time seeing Dr. Walls and I was very pleased.

  2026-02-25

• Dr. Wall was very good. I am very happy with him and his treatment of me. [redacted] the office was very helpful and everything went well.

  2026-02-19

• Andrew always cares for us very well.

  2026-02-19

• Communicating with provider through portal is a little cumbersome but once my message got through and schedulers gave message to nurses , I was taken care of in an excellent manner.

  2026-02-18

• Would highly recommend this care provider. Dr. Walls is very thorough, and personable. He listens carefully and provides clear and thoughtful answers to questions. It is clear that he reads my medical record before the visit.

  2026-02-17

• excellent

  2026-02-18

• Dr walls is thorough, patient, and takes the time to explain things to me in a way I understand amd listens to what I have to say

  2026-02-15

• He listened well and had thoughtful follow up suggestions based on a good base knowledge of my complicated medical history

  2026-02-18

• Dr. Walls was very thorough and clearly explained what he was prescribing and why. He treated me with respect and even gave me options for prescriptions depending on my preference. He explained what we could focus on for future care and what I didn't need to worry about (my moles). He also discussed cost and how to troubleshoot a potential insurance issue that might arise. I was very pleased with how he treated me during the visit and his recommendations.

  2026-02-13

• Even though I waited more than 5 months for my appointment, Dr. Walls was so worth it! Very thorough and quick. He let me talk without interrupting and answered every concern and question.

  2026-02-11

• He was very attentive to everything I had to say.

  2026-03-01

• Walls is top notch - don't loose him!

  2026-02-27

• I've been seeing Dr. Walls for many years. I feel very comfortable with him.

  2026-02-26

• My husband has treated by Dr Walls for many years. We have been overwhelmed with the level of concern and care that Dr Walls has so generously given [redacted]. We are blessed to have been in his care.

  2026-02-25

• Dr Walls is the best

  2026-02-24

• Dr. Walls explains information well and takes whatever time is needed. He uses photos to explain conditions and breaks information down simply. He is very nice and extremely knowledgeable, and although I had to wait a bit for my appointment, I know that it was because he was giving other patients before me the time they needed- in a time when doctors are pushed to rush patients through. I appreciate that he is willing to spend the time necessary - even though his day is likely quite long as a result. He is an excellent doctor.

  2026-02-11

• Very comfortable with this provider

  2026-02-08

• As someone diagnosed with skin cancer at a young age, I greatly appreciated the information and reassurance Dr. Walls provided. He took the time to explain everything clearly, which helped alleviate my concerns and made a very frightening situation feel far more manageable.

  2026-02-05

• Very attentive & concern

  2026-02-14

• Great visit

  2026-02-04

• Dr Walls was excellent and solved my rash problem.

  2026-02-01

• I am very satisfied with my first time visit at the Brigham Dermatology Associates. My physician was thorough in examining my concerned areas. I am pleased with the treatment I received and will continue with my follow up.

  2026-02-01

• Professional, felt at ease and safe

  2026-01-30

• Very happy with my visit - the doctor took the time to listen to my concern and provided a clear care plan with how to treat it.

  2026-01-27

• He gave eye contact and listen to my comptaints

  2026-01-29

• [redacted] He was spot on

  2026-01-28

• Dr Walls is very thorough

  2026-01-28

• Dr. Walls has been my dermatologist for the past several years. He is kind, compassionate, and gets the job done. He is a wonderful dermatologist. I would not change him for any other dermatologist. A plus.

  2026-01-29

• My usual dermatologist was away but I saw current provider because of the urgent nature. It was great that I got this appointment.

  2026-01-21

• I last saw Dr. Walls a year ago. He was totally up to speed on the issues in the past and we discussed each of them briefly. I then brought a new problem to him and he invested as much time as I could've asked for reviewing the history, giving me an exam and Discussing options for a solution. I recently had appointments with two other physicians, and Dr. Walls is light years ahead of them in patient CARE. He also knows my body systems cold. I recommend Dr. Walls as one of the finest doctors I've ever had. [redacted]

  2026-01-21

• I always appreciate the care that Dr Walls has provided to me. He has solved many of my skin issues.

  2026-01-21

• Thank you Dr. Walls. I appreciate your care.

  2026-01-21

• Exceptional, empathic, caring, confident, competent

  2026-01-18

• It was great.

  2026-01-20

• My experience during this appointment was very positive. Hopefully this was reflected in my early responses.

  2026-01-18

• Thank u

  2026-01-14

• Just, I felt comfortable and in good hands

  2026-01-14

• Overall, my care provider did a good job. I'm always wary about dermatologists because I'm not sure how much they know about black women's skin and discoloration and all that. But he did provide some good points and he also gave me a handout about dry skin, which was very useful.

  2026-01-01

• Very professional and patient doctor.

  2025-12-30

• Dr Walls is highly professional, knowledgeable and also very clear and patient in explaining everything from procedures to questions to exam. Highly recommend him.

  2025-12-29

• As usual, very professional and made me very confident of a successful outcome

  2025-12-29

• Outstanding physician. Extremely knowledgeable and thorough with detailed insight into my specific conditions. Easy to talk with as well.

  2025-12-25

• nice, fast, efficient, accurate. perfect care

  2025-12-25

• This was by far one of the kindest doctors I've ever had, Dr. Walls was kind and listened to all of my concerns. He provided options for all my concerns and gave recommendations in a thoughtful manner. 10/10 will be seeing this doctor again.

  2025-12-17

• Dr. Walls has my complete confidence. I am extremely pleased with all aspects of his care. Highest marks!!

  2025-12-22

• Trust in his expertise

  2025-12-16

• Dr. Walls is a careful communicator and has a positive vibe.

  2025-12-16

• Excellent service in the clinic and Dr Walls a wonderful care provider!

  2025-12-14

• He is extremely thorough and explains everything very carefully in a way that you can understand. He makes you feel very comfortable asking questions. His personality helps to make you relaxed during the visit. He is a great doctor.

  2025-12-11

• Great experience with this provider. He prescribes a medication that helps my problem. He's knowledgeable, responsive when I message him, and provides good care.

  2025-12-11

• Dr. Walls is a very compassionate and attentive provider. My check ups are very thorough with him. He answers all of my questions in concerns.

  2025-12-11

• Dr. Walls is a professional and informed provider

  2025-12-16

• Dr. Andrew Walls is an excellent dermatologist.

  2025-12-11

• Dr. Andrew Walls is amazing! He is a very good listener. Extremely kind and smart. He is able to explain things in a manner that is easy to follow. I am so lucky to be his patient and receive such top-notch care!

  2025-12-07

• Pro, kindly and communicates very clearly

  2025-12-07

• Excellent

  2025-12-04

• Dr Walls's examination is thorough and complete. He takes his time to answer questions in a thoughtful and concise manner.

  2025-12-03

• Office was very busy. Doctor was fine once I got in

  2025-11-27

• Very kind. Explained everything well. Answered my questions. Top notch.

  2025-11-26

• Dr Walls is just plain excellent! Thorough explanations, great diagnostician.

  2025-11-27

• Everything went well. No complaints.

  2025-11-26

• Very thorough exam by resident and attending physicians

  2025-11-19

• I think the dr is good

  2025-11-19

• Hi, I'm a new patient for Dr. Walls and I'm very impressed with him. I think he's highly skilled, he's easy to talk to, and he's also a fine person. He's very encouraging for people asking questions. He respects his patients. It's a pleasure to talk to him. You couldn't have a better provider. He's an all-around excellent physician and a great person. And I recommended my husband to go to him and I will recommend everyone I know to go to see him. He's excellent.

  2025-11-21

• Great doctor. Very thorough and alleviated my concerns.

  2025-11-19

• I had a very good experience and I'm satisfied with it

  2025-11-19

• Dr walls is great

  2025-11-19

• Dr. Walls is the best! I feel great being his patient

  2025-11-17

• Dr. Walls is the best. He is kind and has great bedside manner. He spends the appropriate amount of time with you. Not so fast that you feel rushed but also doesn't drag out an appointment to last longer than it needs to. He is efficient. He never recommends things that are not necessary. He is super smart but also shares information in an easy to understand way as not to talk over your head. I have been seeing Dr. Walls for a few years now, and I'm super happy to be in his care and would recommend anyone to go see him.

  2025-11-17

• Excellent care team! Very impressed!

  2025-11-16

• Brilliant, friendly, highly skilled. One of my favorite docs.

  2025-11-12

• I felt as the doctor and the lady who came in before the doctor were just dismissive and rushed. [redacted]

  2025-11-12

• I was late due to traffic, but doctor assessed the exam scope and efficiently completed the exam.

  2025-11-13

• My visit very important to me and my doctor gave me good Attention as always.He is very professional and has good experience.

  2025-11-12

• Personable, clear in explaining process and procedure, listened, good natured

  2025-11-12

• I'm just getting started in this relationship. I have had positive feelings so far. I see nothing that's going to get in the way of that continuing.

  2025-11-12

• Dr. Walls is great, I'm very happy with him.

  2025-11-10

• This was the first time that I had an appointment with him, he was kind and understanding to my needs.

  2025-11-06

• I am enjoying getting to know Dr. Walls. I find him very knowledgeable and willing to share information in a way that is easy to understand. He also seems to know his dermatological facts very well.

  2025-11-08

• Experienced, knowledge of my case, ability to plan a possible solution

  2025-11-06

• He's very good.

  2025-11-05

• Dr Walls was clear, considerate and knowledgeable

  2025-11-11

• Dr. Walls is considerate, pleasant, and thorough. His manner inspires confidence. I was very glad to meet him and look forward to seeing him again for yearly checkups.

  2025-10-30

• I was very pleased, I would highly recommend others who need help to go see

  2025-10-29

• Every thing was excellent

  2025-10-27

• Dr. Walls is an exceptionally good dermatologist. Extremely smart and gets right to the point. He explains things so you can understand exactly what is going on.

  2025-10-24

• Dr Walls is excellent

  2025-10-22

• He was caring and attentive - well informed about my condition

  2025-10-16

• Dr Walls is fantastic. He explain everything he is seeing g and what to look out for. He is wonderful

  2025-10-15

• [redacted] I love my doctors in the B/W network

  2025-10-17

• Knowledgeable, patient, caring

  2025-10-14

• He is always informative and thorough in his examination of me

  2025-10-22

• Excellent Doctori feel very safe in his hands

  2025-10-08

• Very informative, explained issues well, respectful.

  2025-10-06

• Great care

  2025-10-06

• Dr Walls was attentive to my concerns and making me comfortable see with his diagnosis. He is great

  2025-10-02

• I have been to well over 20 dermatologists in my lifetime and Dr. Walls is truly the best. He is an outstanding clinician with in-depth knowledge of new therapies and tried-and-true therapies. He listens very carefully and explains treatment options thoroughly. I recommend him to anyone who needs a dermatologist. He is outstanding!

  2025-10-06

• I received quick and compassionate care. The doctor did a beautiful job.

  2025-10-01

• All around outstanding experience. Nothing negative at all. Everyone in the office was great

  2025-09-29

• He is always good, providing information that is useful.

  2025-09-29

• A very capable, business-like doctor, whose manner was fine for a patient like me who prefers getting in and out of the office. I had very few questions, but he told me to get in touch through Gateway if I had any questions or concerns. I would readily recommend him.

  2025-09-25

• Excellent provider. Just hoping for more appt availability. Took months to get on the schedule.

  2025-09-25

• Knowledgeable about dermatology very kind and respectful

  2025-09-22

• Dr. Walls is astute, comprehensive, and friendly. Overall, an excellent academic clinician.

  2025-09-22

• Love all the doctors here. A+

  2025-09-22

• Dr. Walls asked me about past treatments and offered a new cream to try. I was thankful for his attention to detail and caring demeanor.

  2025-09-17

• Dr.Walls explained procedure and responsive to my concerns.

  2025-09-15

• He's an excellent physician. Brigham is lucky to have him on staff.

  2025-09-15

• Excellent bedside manner-attentive, and professional. Very thorough in their exam and explained everything clearly. I felt confident in their knowledge and care.

  2025-09-11

• Dr walls is an experienced, caring practitioner.

  2025-09-10

• Dr.Walls is incredible. He is thorough in his exam and clear in his plan of care. He always takes the time to make sure that he has answered all of my questions. I highly recommend him to anyone I know who is looking for a dermatologist.

  2025-09-10

• Took time to explain the signs of a blemish that may cause concern and those that are benign.

  2025-09-10

• Excellent overall!

  2025-09-17

• Dr. Walls seems to be very good at Derm. Surgery. [redacted] I very much appreciate how he re-assured me about my skin cancers because I was worried.

  2025-08-23

• Dr. Walls was exceptional in his way of relating to me. He explained everything relevant to my issue with both clarity and compassion. He was engaging, kind and to the point. I would recommend him to anyone.

  2025-08-21

• Always enjoy visiting with Dr. Walls. Fortunately haven't had much need for follow up etc.. but feel he is very thorough, listens to anything I'm curious about.

  2025-08-19

• As always Dr. Walls was relaxed, informative and thorough. I felt well cared for.

  2025-08-21

• Very satisfied with the service

  2025-08-21

• Dr Walls took the time to provide new information on my skin issues, and offered options on procedures. He listened carefully. I feel very fortunate to be under Dr walls care

  2025-08-20

• Dr.Walls is an excellent dermatologist. Very caring and extremely knowledgeable.

  2025-08-20

• Dr Walls is an excellent doctor

  2025-08-19