Emily S Ruiz, MD, MPH

Emily S Ruiz, MD, MPH

Not currently accepting new patients

4.921922 average rating from 333 patient reviews

Specialties

Affiliation

Mass General Brigham

Provider Locations

  • Boston, MA

Education & Training

  • Fellowship: Brigham and Women's Hospital, Mohs-Micro. Surgery and Derm. Onc., 2016
  • Residency: Albert Einstein College of Medicine, Dermatology, 2014
  • Internship: New York University Langone Medical Center, Medicine, 2011
  • Medical Education: New York University School of Medicine, 2010

Languages Spoken

  • English

Age Group Treated

  • Adults

Patient Feedback

4.921922 average rating from 333 reviews

  • My care team takes every step possible to make sure that all of my concerns are met and answered and dealt with immediately. I have the best team talking and communicating with each other so that I get the best care available.

    2026-07-02

  • Dr. RUIZ was very professional and pleasant to see. She answered all my questions. She was personable. She gave me advice and it was a pleasure to be under her care.

    2026-07-01

  • Dr. Ruiz was the most kindest, compassionate, respectful provider. Thank you for your care.

    2026-07-01

  • Everything about my care for Mohs surgery was way beyond expectations. I was treated as a person not just a patient. [redacted] My three doctors explained everything they were doing before they did it, which eased my anxiety greatly. I can't thank everyone from the receptionists to my nurse to my doctors enough for the wonderful care they gave me.

    2026-06-29

  • Dr. Ruiz was very thorough explaining each step of the Mohs surgery. She also was very candid about next steps and why.

    2026-06-28

  • She was wonderful.

    2026-06-27

  • Dr. Ruiz and her fellows, the nurse and the people at the front office end were all very kind, professional, supportive, understanding, a wonderful group, a wonderful practice, and I would most definitely recommend her and all of them if anyone were in need of her services. Thanks.

    2026-06-25

  • Wonderful care team. [redacted]

    2026-06-22

  • It was kind, efficient, professional and reassuring. It could not have been better.

    2026-06-18

  • Excellent care. Compassionate, kind and very caring

    2026-06-18

  • Dr. Ruiz listened to everything that I needed to say and the surgical skill and outcome was outstanding.

    2026-06-17

  • I had an excellent care with my provider and nurse.

    2026-06-10

  • She is the best Mohs surgeon we've seen!

    2026-06-08

  • She seemed extremely knowledgable regarding my MOHS surgery.

    2026-06-03

  • The visit was efficient and effective. All my questions were answered and further treatment is scheduled. Thank you.

    2026-05-28

  • The entire staff from the reception desk to the attending nurse and amazing doctors could not have been any better. First class professionals top to bottom!! My experiance was fantastic and your facility was excellent.

    2026-05-25

  • The staff was friendly and ready to answer any questions and concerns. They explained everything with patience never making me feel like they were rushing.

    2026-05-28

  • Very happy and very satisfied.

    2026-05-28

  • Dr. Ruiz has operated on me before successfully. I would highly recommend her to anyone needing skin cancer surgery.

    2026-05-27

  • I can't say enough about her. She just has everything as a provider. I couldn't ask for anything better. You're lucky to have her and I thank her.

    2026-05-20

  • I have recommended your service to my Sister

    2026-05-17

  • The medical team did what was needed and fully explained how we should treat the wound.

    2026-05-17

  • I would give this entire experience beginning from setting up the appointment through the actual MOHS process a10++

    2026-05-17

  • Made sure I knew details of procedure, clear and on point communications expert treatment (removal of nasal cells. Staff and medical providers are A+. MGHBRIGHAM a model for the expertise and care that everyone should receive.

    2026-05-17

  • I had a great experience with the whole team that were there from the nurse who prepared me for the surgery up to the person who closed my stitch, opened my stitches and also the doctor herself. They're a great team. They work together well and I did, when I was there, I told them how much I appreciated their kindness and I told them what a great team they were. And I'd recommend them, the doctors that I had and the nurse that I had to anybody who asked me about them. I thought they were great. Thank you.

    2026-05-14

  • Wonderful experience.

    2026-05-13

  • Everyone at the Mohs center was very kind and professional. My nurse was very thorough and explained how to do my dressing with tips that really helped when I got home. His kindness and patience was very much appreciated. All of the doctors were also kind, thorough and patient as two layers needed to be done.

    2026-05-12

  • I have had excellent service from this provider in March of 2025 & again in May of 2026. Thank you to all the team!

    2026-05-12

  • Both Dr Ruiz and Dr [redacted] were outstanding. Very kind. Explained the procedure in great detail.

    2026-05-12

  • Dr Ruiz and the crew were wonderfully friendly. It never occurred to me that anything to do with cancer could be so pleasant! Her lighthearted confidence and professionalism definitely put me at ease.

    2026-05-10

  • I can't say enough about the friendly, professional, and thurough treatment provided me on this visit and in the past.,,Thumbs Up

    2026-05-10

  • Very nice, helpful and informative

    2026-05-11

  • The experience was fantastic. Everyone was so attentive to me.

    2026-05-09

  • They were concerned about my comfort level

    2026-04-20

  • Dr. Ruiz was very, very, very knowledgeable and kind. She's very professional. Her staff was awesome and the office was extremely clean. Everyone was very helpful and their follow-up was great.

    2026-04-22

  • A quick effective treatment

    2026-04-19

  • I was amazed by how smoothly this procedure went. The caregivers were very professional and personable. Their attention to my comfort and health was a priority, while they treated me with respect and kindness. As someone who has a spent a lot of time in hospitals as an 18 year cancer veteran, I was not looking forward to this day or this procedure. But, I actually left feeling relieved and optimistic regarding my healing.

    2026-04-16

  • The doctor was very nice and made me feel comfortable. However, I feel like I did not have enough specific information about available cosmetic options for repairing my hand after my Mohs surgery.

    2026-04-16

  • Top notch

    2026-04-14

  • Both Dr. Ruiz and Dr. [redacted] were very pleasant. Each procedure was carried out very swiftly. [redacted] they were both very professional and efficient. Dr. Ruiz has a very light touch which I favoured. [redacted]

    2026-04-04

  • The Dr's and Nurses involved were extremely nice and open about the entire process. They did a great job!

    2026-04-01

  • Polite, informative, and expertise was apparent.

    2026-03-30

  • Excellent experience overall I was hoping to get a sooner surgery date

    2026-03-29

  • Despite my worries the obviously genuine level and combination of professionalism caring, caring for me and my concerns gave me great comfort during the surgery and aftercare. Thank you [redacted]

    2026-03-29

  • Dr. RUIZ was very cordial, very open, spent time with me, more than enough time, answered all my questions, and I left knowing what to expect, and that is my answer.

    2026-03-26

  • Very Professional

    2026-03-24

  • Very personable, good communicator

    2026-03-18

  • Dr Ruiz is outstanding.

    2026-03-16

  • The whole team was terrific. Calm, Friendly, Respectful - Explained everything they were doing from start to end of the Mohs procedure. Excellent after care information. Followed up early the following morning with a call to see how I was doing. Dr Ruiz headed a great team. Just overall excellent care - unqualified recommendation.

    2026-03-15

  • Dr. Ruiz was highly recommended to me by my sister-in-law and she easily met my expectations. I will definitely recommend her with enthusiasm and trust that she will be available if I have a need for Mohs surgery in the future.

    2026-03-11

  • very attentive

    2026-03-09

  • Very knowledgeable and skilled.

    2026-03-09

  • Dr. E. Ruiz and her RN are very professional people, probably the best in the field, related my procedure. It's my real opinion, filing and experience. Thanks to all people involved! [redacted]

    2026-03-08

  • Dr. Ruiz was very conscientious. She explained things well. She was very friendly and made you feel comfortable and did a great job in doing my Mohs surgery.

    2026-03-05

  • The nurse, [redacted], was wonderful. Very kind, compassionate and skilled. The doctor, Emily Ruiz, was great as well.

    2026-03-02

  • THIS WAS AN OUTSTANDING POSITIVE EXPERIENCE IN EVERYWAY POSSIBLE. THE NURSE WAS PHENOMENAL.. SO COMPETENT AND THOUGHTFUL, DR RUIZ'S TEAM IS OUTSTANDING IN VERY WAY POSSIBLE,. DR RUIZ IS VERY SKILLED, THOUGHTFUL. I HIGHLY RECOMMEND THIS EXTRAORDINARY PRACTICE, DR RUIZ AND HER ENTIRE TEAM!!

    2026-03-02

  • This provider was caring, professional and answered all of my questions and concerns.

    2026-03-01

  • First visit. I was accommodated and seen immediately even though I arrived an hour early. Dr. Ruiz and team showed thorough interest and compassion in getting details of my situation and explaining the action plan.

    2026-03-01

  • Could not have been better.

    2026-02-18

  • Went well, no issues

    2026-02-18

  • The Docs were great [redacted] Thank you so very much for making me feel at ease and comfortable

    2026-02-15

  • Dr Ruiz and her team were the best

    2026-02-15

  • It was a great place and the doctors, nurses and staff were terrific!

    2026-02-16

  • The entire experience was wonderful. I have had this type of surgery at other establishments with other doctors, and never felt as cared for as this time with Dr Ruiz, Dr [redacted] and the nurse. They were very thoughtful and cared very much about how I was feeling and if everything was going well for me, even letting me know that everything was going on well for the surgery. They were extraordinary.

    2026-02-15

  • Altogether excellent

    2026-02-15

  • I had excellent care & follow up!!

    2026-02-15

  • Dr. Ruiz and team including reception and parking personnel were simply great each person knew their job and simply did with a smile. Thank you for hiring people of this caliber!

    2026-02-15

  • From the time I entered the office I was told that I was an amazing person. I felt good. [redacted] Dr. Ruiz performed her usual great expertise and cleaned out my cancer. This is a great MOHS office. many thanks

    2026-02-13

  • I felt very confident that was in good hands .

    2026-02-10

  • I was seen and heard and checked. I would have liked to hear about what I could expect going forward. I had been very anxious about the healing from the surgery, and Dr. Ruiz did ascertain that there was no infection or anything wrong with the wound.

    2026-02-05

  • very caring

    2026-02-04

  • She was great [redacted]!!!

    2026-02-04

  • I just love Dr Ruiz, I have had procedures with her a few times and she is just so caring, friendly and reassuring.

    2026-02-04

  • Exceptional care was provided by Dr. Ruiz, Dr. [redacted] and nurse [redacted]. All showed genuine concern for my comfort before, during and after the procedure. The post procedure care items were clearly articulated to me. I am impressed by the care and support I received from the Faulkner Mohs team. Thank you!

    2026-02-03

  • I can't say enough about the Doctors and nurses. They were all very professional and knowledgeable.

    2026-02-02

  • Has provided care before and again this time was thorough, professional and very meticulous in her treatment. Very comforting to have that expertise.

    2026-02-02

  • Very professional and compassionate

    2026-02-03

  • Very efficient and professional in every way. I appreciate Dr Ruiz skill and high level quality of the care and services she provided, [redacted] Top notch all the way. I feel very fortunate to have access to such quality dermatological team care. Thank you.

    2026-02-02

  • Great follow up

    2026-02-01

  • Great experience and care

    2026-02-01

  • Both attending and fellow were attentive and thorough while addressing my care

    2026-01-29

  • It was a privilege to be treated by this provider

    2026-01-29

  • All staff I dealt with were wonderful. It was my first time having Mohs surgery and I was put at ease by them. Thank you all.

    2026-01-28

  • Would like to know what exactly was

    2026-01-28

  • Very capable

    2026-01-27

  • Absolutely fantastic! It was exactly as what we have become to expect from the Brigham system.

    2026-01-28

  • I was aware that people in this division seemed very happy with their job. That speaks a lot to those of u on the receiving end. Much appreciated.

    2026-01-26

  • Dr. Ruiz was both professional and caring. Thank you for such good care.

    2026-01-26

  • Drs. [redacted] and Ruiz are SUPERB!

    2026-01-25

  • Professional. Thorough. Good communicator.

    2026-01-19

  • Extremely favorable experience, [redacted]

    2026-01-19

  • Dr. Ruiz was very professional and did a wonderful job addressing my problem.

    2026-01-24

  • Excellent care

    2026-01-21

  • respectful, caring, attentive, competent

    2026-01-19

  • Dr. Ruiz, Dr. [redacted] and Dr. [redacted] are perfect exemplars of the Brigham, justifying its place as a world class institution. Sincere and empathetic, but also clearly on top of their field. [redacted]

    2026-01-19

  • The experience went well and as expected. The information packet that was sent by mail ahead of time was useful in understanding the procedure and who would be involved.

    2026-01-10

  • Excellent experience.

    2026-01-07

  • Very caring and professional.

    2025-12-28

  • Good experience

    2026-01-01

  • Dr. Ruiz and team were professional and efficient. Great team

    2025-12-31

  • Very compedent and professional in all aspects of my visit and procedure.

    2025-12-31

  • Everyone was very thoughtful and caring.

    2025-12-30

  • Between Dr. Ruiz & Nurse [redacted] I couldn't have been in better hands! [redacted]

    2025-12-29

  • [redacted] the doctors (Ruiz and [redacted]) both superstars.

    2025-12-29

  • It was a good experience

    2025-12-24

  • Dr Emily Ruiz was terrific! She is an outstanding surgeon! The Mohs surgery on my right ear was completely painless, before, during and after my surgery. She is very attentive and caring. She called my cell the day after to make sure everything was fine postop.

    2025-12-22

  • superb! I am SO appreciative.

    2025-12-16

  • Excellent in every way !

    2025-12-15

  • 10 out of 10. Got me right in when someone canceled an appointment. I arrived an hour early I was seen within 15 minutes of arrival probably less. I was treated right away. When the procedure was finished I was given verbal and written explanations of home care. Sent on my way no wasted time be any of the staff.

    2025-12-16

  • Outstanding

    2025-12-14

  • I was not sure what to expect during the procedure and its process. I was not sure what to expect. Everything was explained to me as the procedure went along to set my body and mind at ease. Thank you for a wonderful and attentive group of doctors and nurses at my procedure.

    2025-12-11

  • Excellent

    2025-12-11

  • Great, competent and well operating team of professionals.

    2025-12-09

  • Very caring provider

    2025-12-08

  • She explained everything carefully and was easy to talk to. She listened to my concerns.

    2025-12-08

  • Very positive experience

    2025-12-04

  • Amazing all round

    2025-12-01

  • Excellent experience.

    2025-11-30

  • This visit was for suture removal, done by the staffs NP. I did meet briefly with a doctor that examined the site, and gave me a briefing on the tissue biopsy results done by an outside lab. Communications was timely and excellent.

    2025-11-27

  • Very knowledgeable and caring.. explained everything to my husband and I.

    2025-11-24

  • The Mohs group was outstanding.

    2025-11-23

  • It was a very good experience all around

    2025-11-13

  • The doctor and the fellow were both attentive and easy to talk with. [redacted]

    2025-11-13

  • Utterly professional manner at all times. Inspired confidence.

    2025-11-12

  • VERY RESPECTFUL AND KNOWLEDGEABLE ABOUT THE PROCEDURE I WAS ABOUT TO UNDERGO.

    2025-11-12

  • Very friendly experience from receptionist to nurse to doctors.

    2025-11-10

  • This was an emergent visit following surgery on [redacted] due to bleeding. [redacted] Very pleased with my care.

    2025-11-10

  • I thought my provider was very experienced. She was thorough. She made me feel calm. I liked her very much.

    2025-11-12

  • I couln't say enough about Dr. Ruiz. So professional, so calming , everything you would want and expect in Dr. Very impressive. You are lucky to have her. [redacted]

    2025-11-10

  • Have had Dr. Emily Ruiz before and this time with her fellow Dr [redacted] was no exception. Excellent care and very comfortable and assured in their surgical expertise. Wonderful and. Wry grateful for the care and attention by Dr Ruiz, Dr. [redacted] and Surgical Nursing staff. Thank You.

    2025-11-10

  • Always a great experience. [redacted]

    2025-11-04

  • Everyone I dealt with on Dr. Ruiz's team was professional, courteous and definitely knew what they were doing!

    2025-11-03

  • It was a positive experience with both the doctors and nurse.

    2025-11-02

  • She was much more thorough and compassionate than any other Dr. we've seen

    2025-11-02

  • Dr. Ruiz is clearly busy but very efficient. She works efficiently with her team.

    2025-10-30

  • Really great - very impressed

    2025-10-27

  • Thorough and efficient!

    2025-10-23

  • Friendly, informative, and competent.

    2025-10-22

  • Excellent service

    2025-10-22

  • The doctor was very professional and treated me with great care.

    2025-10-21

  • Very pleased

    2025-10-13

  • Everybody was so helpful.

    2025-10-13

  • Dr Ruiz was excellent. Very caring and knowledgeable

    2025-10-13

  • Excellent ,thorough ,well informed with my situation. A very talented and skilled clinician.

    2025-10-13

  • I feel grateful that I am a patient of Dr. Ruiz

    2025-10-13

  • Completely compassionate . Shared personal experience mirroring mine . Thoughtful discussion.

    2025-10-10

  • Dr. Ruiz and her team were wonderful and they had a big job! I thank all of them !

    2025-10-08

  • Excellent care

    2025-10-06

  • Dr. Ruiz and the entire staff of the Moh's Center are the best. Their knowledge, communication skills and kindness and courtesy are second to none. I had ( and continue to have ) extensive work done after 7 stages of Moh's procedure on my nose and I have complete confidence in Dr. Ruiz, nurses [redacted] and [redacted] and the Fellows who have been treating me. Dr Ruiz is the best!

    2025-10-06

  • She was exemplary.

    2025-10-05

  • Always feel like I am in good hands

    2025-10-05

  • Dr Ruiz and the whole team were wonderful.

    2025-10-05

  • It took longer than i expected. It was more complex than i thought it be.

    2025-10-05

  • It was excellent

    2025-09-29

  • Great!

    2025-09-29

  • Dr Ruiz made me feel very comfortable discussing my specific situation concerning upcoming Mohs surgery. She put me at ease regarding the surgery and follow up.

    2025-09-19

  • The MOHS center is one of the best in Faulkner: professional level, perfect logistics, calm, friendly atmosphere.

    2025-09-18

  • Dr. Ruiz = Professional excellence!

    2025-09-18

  • It was absolutely wonderful. I was very nervous about how the procedure would go and how the recovery would be. Dr Ruiz explained everything in detail and ensured everything would be okay! It was a wonderful experience for something that seemed so scary.

    2025-09-18

  • Excellent. She was great.

    2025-09-17

  • The doctor and her partner were very, very nice, and they were right on top of things. The nursing staff were just super. Thank you.

    2025-09-28

  • This experience was excellent from the week before when I made the appt until I left after the procedure to the follow up by phone by Dr Ruiz. The entire experience is one I rate very positive.

    2025-09-14

  • Everything was great from start to finish, from receptionist to the moment I left Thank you

    2025-09-09

  • Very efficient and experienced.

    2025-09-04

  • Outstanding

    2025-09-03

  • Dr Ruiz is excellent as usual - so kind, concerned and professional but knows me and my history well.

    2025-08-26

  • Dr. Ruiz, Dr [redacted]'s and [redacted] the nurse were outstanding professionals. They explained everything and answered all my questions. Dr Ruiz who performed the MOHS surgery was efficient, knowledgeable and very personable. [redacted] It was an excellent team.

    2025-08-25

  • Third time going to Dr. Ruiz for Mohs surgery. Excellent experience.

    2025-08-21

  • Great experience. Procedure was done quickly with no issues.

    2025-08-21

  • Dr Ruiz has superb communication and clinical skills

    2025-08-20

  • My experience with Dr. Ruiz and her whole team over there, from when I came in and saw the clerk receptionist who immediately said, you're very early, feel free to go into the waiting area over downstairs and get something to eat, to the nurse, April, who was terrific, I felt very refreshed that this was a different experience from what I'm used to having at any other medical facility. Hats off to the team and to Dr. Ruiz, who seems to be at the helm and in complete control of everything. For a terrible situation of not knowing whether I had skin cancer or not, it was a very refreshing experience. Thank you.

    2025-08-20

  • Wonderful! Provided excellent care

    2025-08-17

  • Emily Ruiz, MD, MPH performed a MOHs surgery on my nose. This is the second MOHs surgery Dr. Ruiz has performed on me. Dr Ruiz is a superb physician. Her surgical skills and patient care skills are so high that I have recommended that my family members, work associates and friends consult with Dr. Ruiz for any skin cancer surgery including MOHS surgeries.

    2025-08-17

Accepted Insurance

  • Maine Community Health Options
  • Medicaid CT
  • Tufts Medicare Preferred
  • Wellpoint
  • Fallon Health
  • TriCare
  • Medicare ACO
  • Cigna
  • Medicaid VT
  • Railroad Medicare
  • Aetna
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  • Medicaid RI
  • Medicare
  • Beech Street
  • Humana
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  • Mass General Brigham Health Plan
  • Medicaid NH
  • Blue Cross Blue Shield
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  • Medicaid ME
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