Adam Liegner

Adam Liegner, MD, MPH

Patient Rating
4.7 out of 5 (308 Ratings, 100 Comments)

Profile

Gender:
Male

Specialties:

Family Medicine and Sports Medicine

Areas of Interest

Adam Liegner, MD, MPH, is residency trained in family medicine and fellowship trained in primary care sports medicine. A member of Gardiner Family Medicine's medical staff and MaineGeneral Medical Center's active staff since March 2020, he previously served as a faculty instructor in family medicine and sports medicine for Central Maine Medical Center Family Medicine Residency in Lewiston and treated patients at Topsham Family Medicine in Topsham as a member of Central Maine Medical Group. Dr. Liegner is certified in family medicine and primary care sports medicine by the American Board of Family Medicine.

Languages Spoken

  • English

Education

Education

2007-2008
The Dartmouth Institute of Health Policy and Clinical Practice, Hanover, NH, Master's, Public Health

Medical School

2008-2012
SUNY Upstate Medical University College of Medicine, Syracuse, NY

Residency

2012-2015
Maine Medical Center Family Medicine Residency, Portland, ME, Family Medicine

Fellowship

2015-2016
Maine Medical Center Sports Medicine Fellowship, Portland, ME, Primary Care Sports Medicine

Professional Memberships

  • American Academy of Family Physicians
  • Maine Academy of Family Physicians
  • American College of Sports Medicine

Board Certifications

  • American Board of Family Medicine, Family Medicine
  • American Board of Family Medicine, Primary Care Sports Medicine

Office Information

Locations

Patient Reviews

February 25, 2026
Everyone was professional and very kind.
February 24, 2026
Jessica his MA and Dr. Liegner were wonderful, thorough and caring as always! Highly recommend!!
February 20, 2026
Always a great experience with Dr. Liegner. He listens to my concerns and tries to address whatever I have going on at the time.
February 20, 2026
Dr. Liegner is wonderful. I am absolutely satisfied with the care he provides me. Everyone at this facility is great too.
February 09, 2026
IO had a very good checkup and was well informed on my present health conditions.
February 05, 2026
Great visit with Dr.
February 04, 2026
I would like to see a feature in the portal that allows printing of medication list and ambulatory summary at the least.
January 28, 2026
Dr. Liegner is the best PCP I have ever had. Hands down.
January 26, 2026
I'm very happy with this office. Dr. Liegner spends a lot of time with us and is very clear.
January 23, 2026
I am so appreciative of the the care and concern received from Dr leigner and the PA I saw last week was wonderful
January 22, 2026
Dr. Liegner is the BEST!!
January 22, 2026
Dr Liegner is not my usual provider, however he was an excellent substitute. He knew my history, medications, and made sure I understood our plan of care. I was very happy with my experience.
January 14, 2026
You need more Doctors
January 13, 2026
all well don't like having to deal with computer
January 12, 2026
The check in and out area is ridiculous. Representatives yelling across a big enclosure, hoping that you can hear them. When you do hear them, and you're sure they are yelling to you, you have to hope you arrive at the appropriate window before someone else steps in. Otherwise, I trust my doctor, I followed him from a different hospital system to remain his patient.
December 30, 2025
The whole staff was friendly Jessica and Dr Leigner were wonderful- I walked out of there feeling lucky to be in such good hands
December 22, 2025
I absolutely love Dr. Liegner, he is through always , he is caring ,always listens to my concerns, compassionate.
December 22, 2025
This is a great office. Everyone is very nice. My doctor is the best. I lucked out with my doctor. I appreciate him greatly!
December 18, 2025
Dr. Liegner is very helpful and understanding
December 18, 2025
The Dr was very patient with my questions. And answered them all.
December 11, 2025
Dr. Liegner is a perfect fit for my medical needs
December 09, 2025
Excellent service from everyone. Could not be happier with Dr. Liegner and his staff.
December 09, 2025
My only problem is not getting refills in time. Walgreen staff have complain also about getting refills in a timely matter. I have called or Walgreens has with me right there a week before it's due and have waited 2-3 weeks to get my refills. call your office they say it's Walgreens fault and Walgreens says it's your office.
December 09, 2025
Extremely fast check-in service and 100% improvement over the last year. Whatever you've done works wonderful. There were a lot of us in line and all of the receptionists were able to handle all of us. Kudos to you guys. Thanks. Bye.
December 02, 2025
Doctor and staff excellent. Girls who draw blood, not so much. I have never had a good experience with them. Thank you very much!!
November 26, 2025
Love Dr Lifner. Best doctor ever!!! Really felt like he cared about me and tested for things no other doctor did, which helped my condition improve immensely
November 21, 2025
I love everything at your facility! The front end desk personally are so friendly and you feel so welcome. Dr. Liegner is wonderful!
November 21, 2025
My referral for physical therapy went great. The two were excellent at their craft in assisting my recovery.
November 05, 2025
Hi, Dr. Liegner spent ample time with me and explained well what's going on with my health.
October 31, 2025
Dr Liegner is thorough and thoughtful. Listens to my concerns and is knowledgeable with his advice. Best GP I've ever had. The staff is always polite, friendly, and considerate.
October 31, 2025
Ad always the entire staff at Gardiner Family Medicine were helpful, courteous, professional and knowledgeable. I am especially impressed with my personal physician. His caring, compassion and professionalism is appreciated.
October 30, 2025
This was my first in person visit. I was very impressed with the facility and staff.
October 27, 2025
I was very pleased how every thing was explained to me and was given 3 chooses of how to deal with my knee - I like that it was my decision of what was to be done.
October 24, 2025
Adam is a professional who cares
October 22, 2025
Great staff
October 22, 2025
The Gardiner area MaineGeneral Health facility is truly one of the best in the region. The location is convenient and the setting is beautiful, with peaceful views that create a calming atmosphere. From the moment I arrive at the reception desk to the time I depart, every visit is a smooth and professional experience. The staff are courteous, efficient, and genuinely caring. The facility is well-maintained and organized, making healthcare visits as stress-free as possible. I consistently feel valued as a patient here, and I'm grateful to have such high-quality care available locally. I highly recommend MaineGeneral Health to anyone seeking excellent medical care in a welcoming environment.
October 22, 2025
My doctor is fantastic.
October 17, 2025
I was extremely happy with my visit
October 15, 2025
I love Dr. Liegner . He always listens and answers my questions. The staff out front are extremely busy and I see new faces everytime I visit. I see new nurses everytime too. They are helpful and friendly but I have to wonder why I don't see familiar faces.....
October 10, 2025
Adam Liegner was very professional, helpful. The nurse that was there also was very professional and kind.
October 10, 2025
Excellent experience, helpful staff, considerate and well-informed doctor, supportive auxiliary staff.
October 08, 2025
I like Dr. Wigner, and I appreciate it when he's there. He's very comprehensive in what he talks about and gives me advice.
October 07, 2025
Dr. Liegner is amazing! He is very, very thorough. He takes his time and discusses all options, risks, and benefits, and any recommendations or follow ups. He discusses all issues and concerns.
September 29, 2025
Dr. Liegner is the BEST Doctor I have ever had. He listened and advocated for a advanced scan which revealed my cancer had Metastisized. I immediately started chemotherapy and am on a drug that has kept me in remission for the last three years! The staff is wonderful at Gardiner Family Practice.My only complaint is the call wait time is terrible and often times I will drop the call entirely.
September 25, 2025
All staff are very pleasant.
September 25, 2025
so grateful for Dr. Liegner and his team.
September 23, 2025
I thought he was very professional and he helped me out a lot and I'm going to get a test that he recommended and I was very grateful to have an appointment with him.
September 16, 2025
Adam Liegner is my PCP. I'm so happy to have Adam Liegner MD for my PCP. . I trust Adam and I hope he continues to be my health care advisor.
September 09, 2025
I always find Dr Liegner to be an absolute gem. He's knowledgeable, listens to all my questions and concerns, is empathetic. I feel very fortunate to have him as my doctor.
September 08, 2025
Well, Dr. Liegner is tops, but I wish vaccines were available at the office rather than the pharmacies. Thank you.
September 08, 2025
I rate Dr Liegner with an 11 on a scale of 1to 10
September 02, 2025
dr liegner is vary complete and Thurow with his patient's
August 21, 2025
Dr Liegner is so very thorough and gives me great confidence in being under his care.
August 19, 2025
Great as always,
August 14, 2025
No complaints ever!
August 12, 2025
Okay, I just am confused about what I thought I talked about with the doctor and then the referral not getting made. So that would be what needs to be improved on because I'm still waiting. And everybody there has always been amazing. You know, they... They talk to you, they go out of their way to get your needs met. It's just that one little thing that I'm not sure what happened. But if I can get that referral to get that thing done on my shoulder, that would be greatly appreciated. Thanks a lot and I hope you're having a good day.
August 08, 2025
As always, it was a great experience with Dr. Liegner. He's always good about addressing my various questions and concerns, and taking the time to explain things. He always makes sure I am comfortable with the treatment plan, and he makes me feel heard. I'm so thankful to have him as my PCP. Also, his medical assistant Bri is particularly helpful and pleasant. Additionally, I had a scheduling conflict with this appointment, but wanted to keep this appointment, and they were especially helpful in finding a time that worked for me and working something out to accommodate my scheduling needs. Thanks for a great experience!
August 07, 2025
As a retired emergency services medical professional I only hope I treated my clients as well as I their team treated me Important also was the wait time from walking in to being seen was minimal.
August 04, 2025
Dr Liegner and all the staff at Gardiner Family are amazing! Very caring. I like how Dr. Liegner gives you all of your options and explains everything.
July 30, 2025
Dr Liegner always makes me feel like I'm important and not being rushed. His manner and knowledge makes me feel confident in the care I'm getting.
July 29, 2025
This facility of Maine General is a wonderful place to receive any kind standard health care a person may need. Everyone is kind and helpful and well trained. A great health care facility for our community.
July 28, 2025
Dr. Liegner listens to me, involves me in decision making and makes me feel relevant in my care. Dr. Liegner explains things in a way that makes sense so that I can make better decisions.
July 24, 2025
The whole team was very professional
July 24, 2025
I was very pleased with my appointment and the care team that help me.
July 21, 2025
Dr. Lagna was, Adam Lagna was thorough and very comprehensive and an excellent communicator.
July 18, 2025
Dr. Liegner is a superb family doctor. He is knowledgeable, professional and caring..
July 02, 2025
Dr Liegner does and outstanding job
June 26, 2025
Totally satisfied
June 26, 2025
Best doctor ever
June 26, 2025
Very pleasant at the front desk, nurse was very good and Dr. Leigner is a wonderful doctor.
June 25, 2025
Excellent from check in through visit. Dr spent plenty of time and was thourough as well as good communication.
June 25, 2025
Great nurse and doctor
June 23, 2025
They got me right in when i called and needed help.
June 16, 2025
Excellent visit.
June 12, 2025
It's so nice to to a clinic where folks really care about helping. I mean the doctor and nurse and PA and all of them!
June 11, 2025
Superb. I especially appreciate the amount of time Dr Leigner dedicated to our conversation. Last, I'm grateful for the Saturday walk-in laboratory option. Really, really helpful for working adults!!
June 04, 2025
This is the first time I met Dr. Liegner. He was very professional and very nice and made sure I knew what was going on and helped me decide what my decisions for the next step was going to be.
June 03, 2025
I drive about 1 and 1/2 hours to come here. The place is AWESOME! Excellent staff and Doc L is very nice, fun and informative! Excellent!
May 27, 2025
The staff and Dr Liegner is excellent. He explained everything well and listens well.
May 16, 2025
The reception area is the worst part of using the practice. People yelling trying to get your attention to move to the other side of the large enclosure. When you finally realize which window you are expected at, another patient walks in front of you and then you have to get back in line and wait
May 14, 2025
Very promt when it was my appointment time, very caring doctor!
May 09, 2025
I really like having Dr. Liegner as my primary doctor.He is up to date on my history and concern to keep me healthy.
May 08, 2025
Dr Leigner is A plus!
May 07, 2025
I have seen a lot of specialists over the past few years. The only doctor who I fully trust is Dr. Liegner. He always takes the time to discuss what options are available, trusting me to understand and participate in my own care.
May 06, 2025
Dr. Liegner was thorough and complete in his exam and answered all questions and responded to all of my concerns, great PCP visit as always!
May 06, 2025
Dr. Leigner is extremely knowledgeable, kind and thoughtful.
May 01, 2025
Dr. Liegner is a super doctor and obviously cares...
April 29, 2025
The lady that did the blood draw was perfect. Not only did I not feel it...but she finished before I knew she started
April 28, 2025
Dr. Adam Liegner is one of the best doctors that I have had the privilege of having as my PCP. He is knowledgeable, caring, compassionate and makes me feel like my needs are met. He never hesitates to go the extra mile and truly takes my input in all aspects of my care. He's a super hero in my book!
April 17, 2025
Good experience. Explained things well.
April 15, 2025
I appreciate the time Dr Liegner gives me during my visits. He really listens.
April 15, 2025
great care
April 11, 2025
Dr Leigner is one of the best PCPs I have ever had. I respect his opinions and the way he gives me options and lets me make decisions based on his information.
April 01, 2025
Dr Liegner always spends a considerable amount of time on my annual visit, allowing me to discuss a variety of topics that affect my health. He is caring, considerate, and knowledgeable
March 31, 2025
Each person that I dealt with from the receptionist to the nurse to the doctor were caring, respectful, and a pleasure to work with
March 28, 2025
I appreciate how helpful and nice the whole team is. As someone that isn't good at waiting, I also appreciate how quick the staff is in getting people in and out.
March 27, 2025
The Maine General team has made my life better by helping me improve my health in numerous ways. Their dedicated staff has provided me with exceptional care, personalized guidance, and unwavering support throughout my wellness journey. From routine check-ups to addressing specific health concerns, their expertise and compassion have empowered me to take control of my physical and mental well-being, leading to a happier, more fulfilling life.
March 25, 2025
Dr Liegner is excellent, explains things very well and listens to my concerns
March 21, 2025
The doctors and nurses are very thorough and are not rushed during appointments. They make sure you are satisfied and all questions are answered before you leave the room.
March 17, 2025
Dr Liegner takes the time to relate to his patients and their care. He is a great asset to the Maine General team.
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