Emily S Marsters, MD

Emily S Marsters, MD

Not currently accepting new patients

4.926457 average rating from 223 patient reviews

Specialties

Affiliation

Mass General Brigham

Provider Locations

  • Hadley, MA

Education & Training

  • Residency: University of Virginia Medical Center (Charlottesville), Family Medicine, 2013
  • Internship: University of Virginia Medical Center (Charlottesville), Family Medicine, 2013
  • Medical Education: University of Massachusetts Medical School (Worcester), 2010

Board Certifications

  • Family Medicine, American Board of Family Medicine

Languages Spoken

  • English

Age Group Treated

  • Pediatrics
  • Adolescents
  • Adults

Patient Feedback

4.926457 average rating from 223 reviews

  • Emily Marsters is the best GP I have ever seen. [redacted]

    2026-09-06

  • Dr. Emily Marsters is THE BEST!

    2026-09-06

  • 64 years old and had quite a few primary care doctors but there's no primary care doctor that I ever had that could compare to my primary care Emily Marsters she's wonderful she's caring. She's concerned. I can call her at any time and I'll get unanswered back. I just can't say enough to help. Dr. Marsters takes care of me. I am very blessed to have her and I would consider her to anyone that I love that's why I sent my son to her. I trust her fully. I've never had that in my life till now thank you sincerely, [redacted]

    2026-09-04

  • Dr. Emily Marsters is a wonderful provider. She is a great listener. She is very caring, very helpful. She knows my medical history and working with her has been very pleasurable, but also making me feel safe and well taken care of. Thank you.

    2026-09-04

  • Best doctor office I have ever been to, and I've been to a lot

    2026-09-03

  • Dr. Marsters was welcoming, open, direct, knowledgeable, efficient, thoughtful, just terrific and a great match for me.

    2026-09-02

  • I feel very fortunate to have Dr. Marsters as my physician. She is kind, caring, knowledgeable, and understanding. I receive excellent care from her.

    2026-09-01

  • Dr. Marsters is the best!

    2026-08-27

  • DR. MARSTERS IS A VERY SPECIAL CARING DOCTOR. I FEEL SO LUCKY TO HAVE HER TO HELP ME. THEY TOOK CARE OF MY EAR PROBLEM WITH KINDNESS AND INTELLIGENCE. I WOULD ONLY SAY THAT I WISH I HAD KNOWN ALL THE INGREDIENTS OF THE MEDICATION I AM STARTING, SO I COULD KNOW I HAD TO GO TO COMPOUNDERS DUE TO SKIN AND INTERNAL ALLERGY. THAT IS THE DELAY IN MY GETTING THAT PERSCRIPTION FILLED.

    2026-08-27

  • Dr. Emily Marsters is first-rate--intelligent, warm, clear, and responsive. Couldn't be happier with her as my primary care doc.

    2026-08-24

  • Marster's is an exceptional physician!

    2026-08-17

  • Dr. Marsters is an extraordinary primary care physician. She is friendly, listens well and gives serious attention to her patients' concerns. I feel both valued and well cared for after seeing her.

    2026-08-17

  • Dr. Marsters took the time to listen to my questions and concerns in a way that didn't feel rushed. I needed to have a skin biopsy done and she was able to get that done during this visit and not make me return for a follow up visit.

    2026-07-26

  • Good listener, great "bedside" manner. I did not feel as if she were just going through the motions. This is my first longer visit with Dr. Marsters. Our last and first visit was shorter and an introductory meeting. That was good too.

    2026-07-24

  • I had to wait a little bit of time to see my provider but that was absolutely fine because I knew when she came to see me she would give me the necessary time and attention and she did! Like she always does!

    2026-07-20

  • [redacted] Emily Marsters is amazing. [redacted] She is lovely. She takes time to listen to her patients. She's fabulous and I don't have any issues. I really like her and I've been going to her for years. [redacted].

    2026-07-10

  • Dr. Marsters is a wonderful doctor. I feel lucky to have her as my PCP. I would recommend her to anyone.

    2026-07-07

  • Dr. Marsters, Emily Marsters, is excellent, very attentive. The nurse that I met with first was excellent, no issues whatsoever. I would definitely recommend both to family members and friends.

    2026-07-08

  • This was an introductory visit with Dr Marsters. It was a way for her to review my medical history, current medication, and health concerns. It was complete, and I didn't feel rushed.

    2026-07-02

  • Dr Masters is really great, caring informative and helpful

    2026-07-02

  • I think Dr. Emily Marster is a gifted provider. I am very lucky to have her. She is the best!

    2026-06-30

  • She is excellent in every way!

    2026-07-02

  • Always the best care

    2026-07-01

  • Always helpful, listens and is kind. Sets my worries at ease.

    2026-06-22

  • Emily Marsters is highly knowledgeable and professional while also sensitive understanding and pragmatic. I couldn't ask for any better care provider!

    2026-06-21

  • This provider establishes rapport and a sense of trust.

    2026-06-17

  • The medical provider was excellent. I was definitely very satisfied with their services and medical care.

    2026-06-18

  • Dr. Marsters is a caring, attentive and skilled physician.

    2026-06-18

  • Highly knowledgeable. Thoughtful and authentic. Very talented physician.

    2026-06-18

  • This was for annual exam, so booked months ago. Dr. Marsters is an outstanding communicator and extremely thorough in her medical thoughts & information, as it applies to me. I have been seeing her for over a decade...& appreciate her skill & responsiveness. She is quick to reply to Patient Gateway messages, or a clinic nurse will do the follow through. I respect her work.

    2026-06-14

  • Over many years she has shown knowledge compassion and good humor.

    2026-06-09

  • Dr. Marsters is terrific! I'm lucky to have her as my doctor.

    2026-06-09

  • Lovely kind knowledgeable

    2026-06-06

  • Dr. Marsters is an amazing physician. She cares deeply about my health, is willing to listen, takes time with me, and I consider myself extremely fortunate that she's my physician. I would recommend her to anyone. I'm so, so happy with my care.

    2026-05-29

  • Along with her great aptitude, Emily brings energy, empathy, and kindness into the exam room; she comes across as genuine and concerned, even happy to see you. If she can't solve every problem, it's because medicine can't. If emotionally supporting patients is an important part of any doctor's responsibilities, Emily has this down in spades.

    2026-05-25

  • Dr. Marsters is an excellent doctor who takes the time to listen and who is willing to take any suggestions offered. She is truly a caring physician.

    2026-05-23

  • Emily Marsters is the best PCP I have ever had. She is exceptional.

    2026-05-20

  • I am glad that Emily M. is my physician. She is very encouraging, and over the years she has made suggestions that have enhanced my overall wellbeing.

    2026-05-27

  • from the receptionist to the phlebotomist, everyone was professional, courteous, and pleasant. could not have asked anything more. i trust dr marsters 100%. i have total confidence in her suggestions/medical orders.

    2026-05-21

  • Happy with my experience

    2026-05-19

  • [redacted] I love the team there, Dr. Marsters and her assistant. Couldn't ask for better. Thank you.

    2026-05-20

  • Dr. Emily Marsters is an excellent physician. She is very knowledgeable, caring, and thorough. She is definitely one of the physician stars in the Pioneer Valley.

    2026-05-20

  • Excellent. Professional, caring and very helpful.

    2026-05-17

  • Dr Marsters is always kind, thoughtful, and attentive. We love seeing her!

    2026-05-14

  • Emily knows me well, always remembers my history, and explains upcoming tests and how to schedule them. She takes the time to check on my general wellbeing.

    2026-05-06

  • Dr Marsters gave me a very thorough exam and answered all of my questions. I am very happy with her care.

    2026-05-06

  • Excellent, holistic approach to my care.

    2026-05-06

  • She was excellent and collaborated with my doctor and the team! Very knowledgeable and caring!

    2026-05-06

  • It's always a pleasure to see Dr. Marsters.

    2026-05-03

  • Dr. Emily Marsters is outstanding. She listens carefully, responds thoughtfully and with current medical knowledge, and is personable as well.

    2026-05-03

  • Dr Marsters always spends as much time with you as needed, never hurried. She listens to my concerns and answers

    2026-05-03

  • Dr Marsters spent a lot of time with me

    2026-04-22

  • I think Dr. Marsters is one of the best doctors I've ever seen. She's respectful, knowledgeable, collaborative, takes time with the patient, is incredibly pleasant. And yeah, I have a very good relationship with her. [redacted].

    2026-04-24

  • Excellent physician listens to you very carefully and comes up with the plan for treatment

    2026-04-19

  • Emily Marsters is compassionate, a good listener, and responds quickly on the patient portal. This particular visit I had to wait an hour-- considerably longer than usual, but she's worth it. and I brough a book.

    2026-04-16

  • I love Dr Marsters! She is knowledgeable, respectful and kind. I'm fortunate to have her as my pcp.

    2026-04-15

  • Dr. Marsters has taken great care of me for years. [redacted] as well. They're a great team and I feel like my health matters to them.

    2026-04-12

  • Best provider I've ever had. She totally gets my issues. Very helpful pleasant energetic and compassionate.

    2026-04-05

  • I feel I get the best possible care with Dr. Marsters. She listens closely and understands my medical history and current questions. She offers good solutions for my health issues and explains things clearly. She and her staff are very responsive and take care of my medical needs promptly.

    2026-04-05

  • She us a treasure All yor drs should be like her Knowledgeable and pleasant

    2026-03-30

  • [redacted] Dr. Marsters has been nothing but respectful and kind and I feel like we have built a great doctor-patient relationship over the years and I find her knowledgeable, understanding, and supportive in my care. All my questions are answered, she is able to provide me with realistic advice in a respectful and honest way. She is helpful in providing me with access to specialists when needed and most importantly has been very supportive and understanding in some aspects of my care that require some trauma informed care. My last follow up with her was informative and I felt like we were able to have a conversation about reasonable health goals and she had always spoken to me kindly. I always recommend her to others seeking care at this office.

    2026-03-29

  • Excellent medical care!

    2026-03-26

  • Dr. Emily Marsters is an outstanding primary care physician. The nursing staff working with her are also excellent.

    2026-03-25

  • This provider was especially emphatic to my anxiety about this visit due to a recent domestic violence assault. She took extra time, communication and care. I really, really, really appreciate this. I had a previous appointment set up for the same procedure months ago but I was so anxious I didn't go. It took a lot of effort for me to get to this appointment and her care made a difference.

    2026-03-29

  • Dr. Marsters's is very competent, professional, and takes the time necessary to understand what's going on with her patient.

    2026-03-27

  • Everyone was really great.

    2026-03-25

  • Dr Marsters addresses lab results and any concerns in a thorough and complete manner. She also gives the patient a full dose of optimism.

    2026-03-22

  • She was kind and empathetic and offered well-informed opinions. When a test proved negative, she gave me advice for follow-up in case I got worse. She provided helpful context for my illness, e.g. what's going around in the community and what they are seeing a lot of in the practice.

    2026-03-20

  • Dr. Marsters is a remarkable physician, one of the best I've known (I was an ED physician for 30+ years). She's very knowledgable and caring, an excellent communicator and listener!

    2026-03-19

  • Dr Marsters was very knowledgeable and helpful. She was also kind and caring. I appreciated her manner.

    2026-03-17

  • She's wonderful. Always takes the time to address any of my concerns. I see her as a partner in my healthcare.

    2026-03-18

  • Dr. Marsters is the kindest most thorough dr I have ever had. She always takes her time to listen and gives very good advice. I feel my health is in very good hands!

    2026-03-12

  • Dr.Marsters has been caring for me for years. I happen to know a few of her other patients and we all think very highly of her.

    2026-03-11

  • I feel lucky to have the care I get from Dr. Marsters and the staff at the office

    2026-03-09

  • Very good experience with the Dr

    2026-03-08

  • Dr Marsters is one of a kind - outstanding both in person and in between visits. She's knowledgeable, compassionate, patient, and resourceful. My husband and I both feel extremely fortunate to be patients of hers.

    2026-03-08

  • Called for a same day appointment because of a condition that came up quickly. Couldn't get in to see my regular doc, but Dr Marsters had a cancellation and got me in. She was friendly, courteous, concerned, gentle, knowledgeable, and efficient. I was extremely pleased with the way she (and the rest of the office staff) worked with me.

    2026-03-04

  • It was an excellent experience!!

    2026-03-04

  • Dr. Marsters is a knowledgable and caring physician. I really appreciate the way in which she listens and the questions she asks to ensure that she has a complete picture of my health and wellbeing. Her communication is clear and straightforward. Dr. Marsters is the consummate professional. I have recommended her to many.

    2026-03-02

  • I couldn't be happier with Dr. Marster's. She is so kind, considerate, caring, and professional. She is thorough, and she is truly the heart of what every provider should be.

    2026-02-20

  • My experiences are consistently above average! The office is professional, caring, & respectful

    2026-02-19

  • Great experience

    2026-02-11

  • My doctor is outstanding. I am very grateful for her!

    2026-02-09

  • Dr. Marsters's is one of the best doctors I have ever had!

    2026-02-02

  • She knows all the important things about me and listens to what I say and how I feel.

    2026-02-01

  • She is covering for [redacted] and I felt well cared for

    2026-01-30

  • Emily Marsters is the best primary care doctor I have ever had. She's very competent, thorough, and very caring about her patients and I highly recommend her.

    2026-01-30

  • Dr. Emily Marsters is always pleasant, professional, and upbeat. She knows who I am and what my concerns are.

    2026-01-28

  • The entire team at Hadley Family Medicine is top notch!

    2026-01-28

  • Emily Marsters is exceptional. She is intelligent, well-informed and thoughtful. She made time for me after I messaged her about having trouble finding a medication that worked for my issue. She stayed late and addressed all of my concerns. She is the best doctor I have ever encountered.

    2026-01-27

  • Top quality doctor!!

    2026-01-25

  • Dr. Emily Marsters is a wonderful PCP.

    2026-01-21

  • She was very professional and explained every to me. I would recommend her to my friends and family

    2026-01-20

  • I feel so fortunate to have Dr Marsters as my PCP!

    2026-01-18

  • Dr.Marsters is the BEST! Just seeing her face makes me feel better and then she gives one her total attention and listens carefully, asks questions, is compassionate and knowledgeable. She is a rare and wonderful person who I am lucky enough to have as my primary doctor.

    2026-01-15

  • Dr Marsters is the best physician I've ever worked with. She's knowledgeable, kind, thoughtful, humble, helpful.

    2026-01-14

  • Dr Marsters was excellent. [redacted]

    2026-01-14

  • I feel respected and listened to by all providers I have seen at this practice.

    2026-01-14

  • Emily Marsters is absolutely the best doctor I've had in my entire life. [redacted] she is extremely kind and thoughtful and knowledgeable. And my parents also see her, and they say the exact same thing. She is just so incredibly caring. She really is a model for practitioners right now in the healthcare industry. [redacted] she's just so incredible. [redacted]

    2026-01-14

  • Dr. Emily Marsters is a fantastic physician in every respect. She is a caring person who listens carefully, communicates beautifully, is thorough, and clearly a superb physician. Lucky to have her as my pcp.

    2026-01-11

  • Dr Marsters is the best dr ever. She is compassionate, patient and understanding. Wouldn't see anyone else

    2025-12-31

  • Dr. Emily Marsters is the best primary care doctor I have ever had in my life. I feel very, very lucky to have her as my primary care doctor and hope I have her for many years to come.

    2026-01-01

  • Dr. Marsters is a good listener and thorough in her approach. She addresses my questions and concerns in a caring fashion. I'm thankful she is my doctor!

    2025-12-31

  • I was able to get answers to my questions

    2025-12-30

  • Emily Marsters is a superb primary care physician. She listens well, is a great diagnostician, always has ideas for effective treatment, and always collaborate with other doctors on my care team. I've never had a better doctor, and feel so lucky that I get to see her.

    2025-12-24

  • Dr. Marsters has been wonderful.

    2025-12-24

  • Dr.Marsters is a great person and Doctor. I totally enjoy having her as my doctor and I trust her wholeheartedly

    2025-12-17

  • I have been a patient of Emily Marsters for a number of years and wouldn't see anyone else unless she was unavailable due to her heavy workload.

    2025-12-17

  • Dr. Marsters was very professional and caring. I would be very happy to have her care for me at any time.

    2025-12-16

  • I love Emily Marsters. She is one of the kindest and most thorough physicians I've ever had. She really thinks through everything and recommends things with great care and consistency. She is knowledgeable and is funny and delightful to be with. Everyone I know who goes to Emily loves her.

    2025-12-16

  • Emily Marsters is wonderful! She listens carefully and is always helpful.

    2025-12-17

  • Dr. Emily Marsters is a very skilled doctor. She is relational and kind and concerned with my well-being. She answers posts on the patient portal very quickly and gives me the needed information or makes requested RX refill or referral. I am very fortunate that she is my PCP and I receive excellent care.

    2025-12-11

  • This was the first time I saw this doctor and I was very impressed. I liked her a lot.

    2025-12-11

  • As always, a very professional and helpful visit.

    2025-12-07

  • Dr. Marsters was thorough, engaged, knowledgeable, and a real pleasure to work with.

    2025-12-07

  • She went above and beyond and even worked during holiday hours to help me out with an urgent matter.

    2025-11-28

  • Dr. Marsters listens and is encouraging. She focuses on preventive health. She is also cognizant of emotional well-being.

    2025-11-27

  • Dr. Marsters is very caring, kind, and thoughtful. We covered a lot efficiently and thoroughly in my annual physical, without feeling rushed.

    2025-11-27

  • I am completely satisfied having Dr. Marsters as my PCP. I can't say enough about her. She is intelligent, attentive, intuitive, caring; simply a wonderful doctor.

    2025-11-27

  • Emily is amazing! She is kind, listens and offers amazing advice.

    2025-11-26

  • Excellent care!

    2025-11-23

  • Dr Marsters is the best doctor I have ever had,PCP or specialist. She is smart, kind, and thoughtful. She has been a true partner in my chronic pain journey. I don't know what I would do without her.

    2025-11-19

  • always very complete

    2025-11-17

  • Dr. Marsters is so thorough and very kind and pleasant!

    2025-11-13

  • This is the best provider experience I could ask for. I feel fortunate to have Dr. Marsters as my physician.

    2025-11-13

  • She is professional, knowledgeable and pleasant.

    2025-11-06

  • Fast friendly provider

    2025-11-03

  • Dr Marsters is competent and caring and communicates effectively. I feel fortunate to have her as my primary

    2025-10-28

  • I always look forward to seeing Dr. Marsters.

    2025-11-06

  • Dr. Marsters has been my PCP for close to 15 years. She is an amazing doctor. She and I have known each other a long time. We trust each other. She is definitely way above any kind of norm. She's great.

    2025-10-31

Accepted Insurance

  • Tricare
  • Fallon Health
  • WellSense
  • Medicare
  • MassHealth
  • Harvard Pilgrim Health Care
  • Blue Cross Blue Shield
  • MassHealth ACO
  • Medicare ACO
  • Tufts Health Plan