Highlights
Age Groups Seen
- Young Adult 18-25
- Adult 26-64
- Older Adult 65+
Languages
- English
In-Network Plans
View All Accepted Plans (11)Gender
MaleJohns Hopkins Affiliations:
- Johns Hopkins Community Physicians
About Gregory B Kelly
Johns Hopkins Physician
Background
Dr. Gregory Kelly is an instructor of medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include internal medicine and primary care.
He earned his M.D. from the George Washington University School of Medicine. He completed his residency at Johns Hopkins Bayview Medical Center, where he also performed a fellowship in rheumatology.
Locations
- JH Health Care & Surgery Center – White Marsh
- 4924 Campbell Boulevard, Suite 200, Nottingham, MD 21236
- Get Directions
- phone: 443-442-2300
- fax: 410-367-2035
Expertise
Education
- Fellowship: Johns Hopkins Bayview Medical Center, Rheumatology, 1979
- Residency: Johns Hopkins Bayview Medical Center, Medicine, 1977
- Medical Education: The George Washington University School of Medicine, Medicine, MD, 1974
Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
Ratings & Reviews
5 out of 5
312 ratings, 147 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 5 out of 5 starsReviewed on 3/23/2026
Best doc ever!
- 4 out of 5 starsReviewed on 3/20/2026
The doctor checks me how I feel and how well is my health.
- 5 out of 5 starsReviewed on 3/19/2026
Almost perfect but no one IS
- 5 out of 5 starsReviewed on 3/11/2026
Dr Kelly is the best . He not only treats the medical condition or illness. He treats the person as well.
- 5 out of 5 starsReviewed on 3/11/2026
My provider needs to be more prompt doing his appointment instead of having patients wait a long period of time for an appointment.
- 5 out of 5 starsReviewed on 3/5/2026
Caring about my concerns & recent passing of my son.
- 5 out of 5 starsReviewed on 3/5/2026
Dr. Kelly is the best!
- 5 out of 5 starsReviewed on 3/4/2026
Dr. Kelly is the best!
- 5 out of 5 starsReviewed on 3/2/2026
Excellent
- 5 out of 5 starsReviewed on 2/23/2026
Dr.Kelly is always professional.
- 5 out of 5 starsReviewed on 2/23/2026
Dr Kelly and those who work with him are very good at keeping me healthy.
- 5 out of 5 starsReviewed on 2/19/2026
Dr Kelly is one of the best doctors I have ever had he takes his test me to explain every
- 5 out of 5 starsReviewed on 2/18/2026
Always thorough!
- 5 out of 5 starsReviewed on 2/12/2026
Top notch
- 5 out of 5 starsReviewed on 2/5/2026
He is a very good doctor you understand the need of the patient.
- 5 out of 5 starsReviewed on 1/28/2026
I have seeing Dr. Gregory Kelly for many years and have the utmost respect for him and his judgement and he even saved my life when a doctor at upper chesapeake failed to put a drain tube in my side after an emergency operation and the cut got infected not feeling well I went to Dr. Kelly and after checking my condition he put me into Bay View where I spent four days getting well his care is the best
- 5 out of 5 starsReviewed on 1/26/2026
The video visit was very concise and efficient. And we just appreciate Dr Kelly and all his care. We love how he takes his time with me and cares about what I have to say.
- 5 out of 5 starsReviewed on 1/23/2026
As always Dr Kelly was attentive to my chronic illnesses and needs as a patient - good rapport and communication
- 5 out of 5 starsReviewed on 1/23/2026
Dr. Kelly really care about his patients. I haven't a a provider in years that still give bed side manor. He list to you and really tries to give you the best care he can.
- 5 out of 5 starsReviewed on 1/21/2026
Dr Kelly
- 5 out of 5 starsReviewed on 1/21/2026
Dr. Kelly has always listened to my concerns and has acted upon them
- 5 out of 5 starsReviewed on 1/21/2026
Excellent doctor
- 5 out of 5 starsReviewed on 1/16/2026
The best, most professional, most kind , most caring doctor.
- 5 out of 5 starsReviewed on 1/16/2026
Professional, caring, and complete in care.
- 5 out of 5 starsReviewed on 1/16/2026
Dr Kelly we have seen for almost 20 years and always does a great job he is just fantastic
- 5 out of 5 starsReviewed on 1/15/2026
Dr Kelly is a very good Doctor he shows compassion and really care about his patients
- 5 out of 5 starsReviewed on 1/15/2026
Dr. Kelly is very thorough and makes sure to address any concerns about my health. He listens intently and gives good advice for a path to better health.
- 5 out of 5 starsReviewed on 1/12/2026
He's very attentive.
- 5 out of 5 starsReviewed on 1/12/2026
Like my provider doctor but sometimes I have to wait a long time
- 5 out of 5 starsReviewed on 1/7/2026
I've seen Dr Gregory Kelly on a few occasions and while I have to wait at least 30 minutes he takes time to really understand why I'm there. He's always kind and explains everything
- 5 out of 5 starsReviewed on 1/7/2026
Dr Kelly has been my doctor and friend for many years I would never want to go anywhere else.
- 5 out of 5 starsReviewed on 1/5/2026
Love Dr Kelly!!!
- 5 out of 5 starsReviewed on 1/5/2026
Gregory Kelly
- 5 out of 5 starsReviewed on 1/2/2026
Doctor Kelly is the best Doctor in town.
- 5 out of 5 starsReviewed on 1/2/2026
One of the best provider.
- 5 out of 5 starsReviewed on 12/31/2025
Excellent in every way!
- 5 out of 5 starsReviewed on 12/29/2025
Great doctor Gregory Kelly.
- 5 out of 5 starsReviewed on 12/24/2025
Excellent doctor!
- 5 out of 5 starsReviewed on 12/24/2025
Best provider could ask for a better one
- 5 out of 5 starsReviewed on 12/22/2025
DR KELLY IS A GREAT DOCTOR I JUST WISH IT WOULDN'T TAKE TO LONG TO GET A APPOINTMENT SOONER THAN LATER
- 5 out of 5 starsReviewed on 12/19/2025
I saw Dr. Kelly for a pre-op exam and he was great. He spent time getting to know me and my background and treated me like I was a queen. I am going to try and switch over to him as my PCP. I asked him if that would be OK and he said yes.
- 5 out of 5 starsReviewed on 12/19/2025
Dr,Kelly is the best,
- 5 out of 5 starsReviewed on 12/19/2025
Dr. Gregory Kelly is the best Doctor around. He's ""All World"" in my opinion!
- 5 out of 5 starsReviewed on 12/18/2025
Excellent doctor!
- 5 out of 5 starsReviewed on 12/17/2025
The best
- 5 out of 5 starsReviewed on 12/15/2025
Dr Kelly is the best. I've been seeing for over 25?yrs.
- 5 out of 5 starsReviewed on 12/11/2025
Dr Kelly is the best!
- 5 out of 5 starsReviewed on 12/8/2025
DOCTOR KELLY is a very good doctor. He not only treats the symptoms of a patient, but he also talks to a patient and treats him with the upmost respect.
- 5 out of 5 starsReviewed on 12/8/2025
Great!!
- 5 out of 5 starsReviewed on 12/4/2025
He is the best!
- 5 out of 5 starsReviewed on 12/3/2025
Dr. Kelly is the BEST!!
- 5 out of 5 starsReviewed on 12/1/2025
Dr. Kelly is very professional and treats me with the utmost respect. He goes out of his way to treat all of my medical issues. I could not ask for a better physician.
- 5 out of 5 starsReviewed on 12/1/2025
Dr.Kelly was very professional and cared about my concerns.
- 5 out of 5 starsReviewed on 11/28/2025
Doctor Gregory Kelly is a very caring, knowledgeable and compassionate. He spends time with his patients to ensure your issues/concerns are addressed and explains whatever medical items he feels need to be treated.
- 5 out of 5 starsReviewed on 11/24/2025
Best doctor because he always gives you you 100%, and he cares to get the problem resolved.
- 5 out of 5 starsReviewed on 11/24/2025
Best doctor I've ever had
- 5 out of 5 starsReviewed on 11/24/2025
Excellent as always.
- 5 out of 5 starsReviewed on 11/21/2025
Great visit..
- 5 out of 5 starsReviewed on 11/20/2025
Dr Gregory Kelly is the best, most thorough and compassionate, knowledgeable primary care I've ever had.
- 4 out of 5 starsReviewed on 11/20/2025
My provider I'm sure is a good provider, but needs to pick up his pace when dealing with appointments. You should never have to wait an hour for an appointment.
- 4 out of 5 starsReviewed on 11/20/2025
Scheduling has become difficult often having to wait months for an appointment. On this particular visit he was running 1.5 behind
- 5 out of 5 starsReviewed on 11/17/2025
I feel safe under Dr Kelly's care he also took good care of my mother who passed away from covid he also takes care of my kids... I thank God for Dr kelly!!
- 5 out of 5 starsReviewed on 11/17/2025
I would not change my doctor for a million bulks he Is he best and so Is the ladies that checked me In
- 5 out of 5 starsReviewed on 11/14/2025
I have never had a provider kinder or more thorough than Gregory Kelly. He is incredibly competent and compassionate.
- 5 out of 5 starsReviewed on 11/13/2025
Excellent!
- 5 out of 5 starsReviewed on 11/12/2025
Service is impeccable
- 5 out of 5 starsReviewed on 11/12/2025
Dr. Kelly has been my doctors for years. I trust and greatly respect him
- 5 out of 5 starsReviewed on 11/10/2025
He a very good provider
- 5 out of 5 starsReviewed on 11/5/2025
The best doctor I have ever had
- 5 out of 5 starsReviewed on 10/31/2025
Dr. Kelly is a great doctor, he is always takes time regarding my health, he keeps me updated on what I need.
- 5 out of 5 starsReviewed on 10/30/2025
Professional, knowledgeable, caring. Excellent Dr.
- 5 out of 5 starsReviewed on 10/30/2025
I have been going to Dr Kelly for many years I would not go to anyone else.
- 5 out of 5 starsReviewed on 10/30/2025
Great doctor
- 5 out of 5 starsReviewed on 10/22/2025
Dr. Gregory Kelly is the best doctor I have ever had and wouldn't give him up for the world
- 5 out of 5 starsReviewed on 10/20/2025
I have been with Dr. Kelly for about 30 years and I am the most satisfied customer. He takes his time to listen and care what I have to say.
- 5 out of 5 starsReviewed on 10/16/2025
Dr Kelly has been a blessing to me. I Would recommend him to anyone He is such a great person and doctor. He is the first doctor that ever actually listened to me and takes his time with my visits. I have never felt rushed or unheard on my visits with him. He truly cares about his patients, I can't say enough good things about him
- 5 out of 5 starsReviewed on 10/15/2025
Very professional, knowledgeable very caring and kind.
- 5 out of 5 starsReviewed on 10/15/2025
Excellent listener and responsiveness call backs when requested.
- 5 out of 5 starsReviewed on 10/13/2025
Always thorough, but usually late
- 5 out of 5 starsReviewed on 10/10/2025
Dr.Kelly never responded to my email about my test results. I ended emailing my primary [staff] and he got right back to me,
- 5 out of 5 starsReviewed on 10/8/2025
I have been seen by this physician for over 29 years and wouldn't go anywhere else
- 5 out of 5 starsReviewed on 10/3/2025
The doctor listened very carefully to all my concerns and answered all my questions.
- 5 out of 5 starsReviewed on 10/2/2025
Doctor Kelly is a excellent doctor, he cares about his patients health and well being. He makes sure that you are up to date with your vaccines and any tests or screenings that you may need.
- 5 out of 5 starsReviewed on 10/1/2025
Dr. Kelly has been my doctor since 1995 and he is very professional and is concerned about my overall health
- 5 out of 5 starsReviewed on 10/1/2025
Dr Kelly best physician and take his time and thorough in his visit detials.
- 5 out of 5 starsReviewed on 9/26/2025
Dr. Gregory Kelly is a great doctor! I have been his patient for several years and have had nothing but positive, professional, expert, caring interactions with him. I hope he will be around for a long time.
- 5 out of 5 starsReviewed on 9/25/2025
Very good provider
- 5 out of 5 starsReviewed on 9/25/2025
Dr Kelly great dr very good doctor
- 5 out of 5 starsReviewed on 9/24/2025
The medical assistant is always very pleasant and cheerful.
- 5 out of 5 starsReviewed on 9/17/2025
I have an excellent provider.He is very caring and helpful with my health.
- 5 out of 5 starsReviewed on 9/17/2025
Great!
- 5 out of 5 starsReviewed on 9/17/2025
Dr. Gregory Kelly
- 5 out of 5 starsReviewed on 9/17/2025
Dr Kelly is very thorough in his examination.
- 5 out of 5 starsReviewed on 9/15/2025
Excellent and thorough
- 5 out of 5 starsReviewed on 9/8/2025
Dr. Kelly always answers my questions and takes his time with me. He never rushes you.
- 5 out of 5 starsReviewed on 9/4/2025
Always listens about any concerns that you have and will address them
- 5 out of 5 starsReviewed on 9/4/2025
Overall I'm pleased with the medical care I receive from Dr.Kelly, occasionally I wait half hour or more to be seen.
- 5 out of 5 starsReviewed on 9/3/2025
Very good
- 5 out of 5 starsReviewed on 8/29/2025
He continues to be kind Godly informative knowledgeable personable and understanding
- 5 out of 5 starsReviewed on 8/29/2025
I have had Dr. Kelly as a doctor for over thirty years, and would not trade him for anybody else.
- 4 out of 5 starsReviewed on 8/28/2025
Dr. Kelly did a nice job of listening to my concerns and symptoms and then talking with me about what the problem could be. He was very kind and helpful. He ordered more bloodwork for me as he is still trying to find the problem.
- 5 out of 5 starsReviewed on 8/27/2025
Dr Kelly
- 5 out of 5 starsReviewed on 8/25/2025
Great professional visit
- 5 out of 5 starsReviewed on 8/13/2025
Provider shows concern about addressing identified health issues
- 5 out of 5 starsReviewed on 7/30/2025
Dr. Kelly , his nurses, are the most compassionate, caring, respectful medical profession that I have ever met. I only wish they move to Hopkins wateredge close to ome. Please reward them
- 5 out of 5 starsReviewed on 7/25/2025
He listens to your concerns and he give great feedback, advice and education.
- 5 out of 5 starsReviewed on 7/23/2025
Dr Kelly and his team are fantastic. Been with Dr Kelly a few decades and he's consistently available to listen and help.
- 5 out of 5 starsReviewed on 7/21/2025
Excellent provider
- 5 out of 5 starsReviewed on 7/18/2025
Dr. Kelly is the best ever he has been treating me for years and when you leave his office you know exactly what your health is and the best way to rectify any possible problem . You can't get any better then Dr. Gregory Kelly
- 5 out of 5 starsReviewed on 7/14/2025
As always,very attentive to my questions & gives remarks in a way I can easily understand .
- 5 out of 5 starsReviewed on 7/14/2025
Dr. Gregory Kelly is the best doctor that anyone could ask for. He's thorough, compassionate, caring, and professional! It's that simple!
- 5 out of 5 starsReviewed on 7/9/2025
Dr Kelly
- 5 out of 5 starsReviewed on 7/9/2025
He is the best!
- 5 out of 5 starsReviewed on 7/7/2025
Amazing doctor! Always listens and provides easy to understand answers
- 5 out of 5 starsReviewed on 7/2/2025
Dr. Kelly is very easy to talk to about my health issues, excellent Dr.
- 5 out of 5 starsReviewed on 6/30/2025
One of the best doctor I ever had
- 5 out of 5 starsReviewed on 6/27/2025
DOCTOR KELLY is one of the best he only treats the patient but he also treats the person with respect and dignity. Very good doctor. Very nice human being.
- 5 out of 5 starsReviewed on 6/27/2025
The best
- 5 out of 5 starsReviewed on 6/27/2025
Dr. Kelly is exceptional!
- 5 out of 5 starsReviewed on 6/19/2025
Gregory Kelly compassion for his patients professional knowledgeable informative patient respectful I was near death several
- 5 out of 5 starsReviewed on 6/19/2025
Excellent provider
- 5 out of 5 starsReviewed on 6/19/2025
He is the best he can be because no one is perfect. He comes as close as possible .
- 5 out of 5 starsReviewed on 6/18/2025
Dr Kelly is very kind and caring, but he is always running an hour late for appointments. Why don't his appointments reflect his continued delay in seeing patients?
- 5 out of 5 starsReviewed on 6/11/2025
Very Handsome
- 5 out of 5 starsReviewed on 6/11/2025
Dr. Kelly very careing Dr. To his patience.
- 5 out of 5 starsReviewed on 6/9/2025
Superb service
- 5 out of 5 starsReviewed on 6/6/2025
Very pleased with the care I received.
- 5 out of 5 starsReviewed on 6/2/2025
Dr.Kelly always listens to my concerns and answers my questions. He never rushes you. He always takes his time with you. He's always very professional and friendly.
- 5 out of 5 starsReviewed on 5/30/2025
Dr Kelly is the best
- 5 out of 5 starsReviewed on 5/30/2025
Best provider I've ever had. Compassionate, kind, thorough, extremely knowledgeable, goes out of his way to make sure allow areas are covered. Dr.Kelly is polite, shows respect and AMAZING .
- 5 out of 5 starsReviewed on 5/30/2025
I been a new patient of his for less than year , an he is the BEST ever
- 5 out of 5 starsReviewed on 5/29/2025
He is very good listening to me. And he is very thorough with me.
- 5 out of 5 starsReviewed on 5/28/2025
My overall health is better because of this provider.
- 5 out of 5 starsReviewed on 5/21/2025
Dr Kelly is the best doctor I've ever had, bar none...
- 5 out of 5 starsReviewed on 5/19/2025
Dr Kelly is very professional..
- 5 out of 5 starsReviewed on 5/19/2025
Knowledgeable and professional
- 5 out of 5 starsReviewed on 5/16/2025
Dr. Kelly is always patient and willing to listen to my concerns.
- 5 out of 5 starsReviewed on 5/15/2025
Excellent in every way!
- 5 out of 5 starsReviewed on 5/2/2025
I have been a patient of Dr. Kelly for several years and he is consistently thorough, compassionate, and professional. Best doctor I've ever had! I hope he remains available for many years to come!
- 5 out of 5 starsReviewed on 4/28/2025
My doctor addressed my concerns and set up follow-up appointments and xrays
- 5 out of 5 starsReviewed on 4/24/2025
Dr Kelly is the most patient and caring person .
- 5 out of 5 starsReviewed on 4/23/2025
Dr. Kelly is the best! He's respectful, he explains things clearly, he listens. Been a patient for close to 30 years. He's helped me in more ways than I can count throughout those years.
- 5 out of 5 starsReviewed on 4/21/2025
Excellent doctor
- 5 out of 5 starsReviewed on 4/18/2025
Dr. KELLY IS THE BEST EVER AND WHEN YOU LEAVE HIS OFFICE YOU KNOW EXACTLY WHAT YOU HAVE TO DO TO STAY IN GOOD HEALTH
- 5 out of 5 starsReviewed on 4/17/2025
Easy to talk to and very knowledgeable
- 5 out of 5 starsReviewed on 4/16/2025
I've been with DR. Kelly for many years, I can say that he is the best primary care doctor I've ever had.
- 5 out of 5 starsReviewed on 4/16/2025
Awesome