Erinn E. Beagin, MD

Internal Medicine
800 Bunn Drive Suite 302
Princeton, NJ 08540 Get Directions
Erinn E. Beagin, MD
More information available

Annual Membership Fee

545.00 every 3 months *
1,090.00 every 6 months *
2,180.00 each year *
*The lab portion of the annual MDVIP Wellness Program will be billed to patients directly by the lab company at the discounted rate of $70.

My Philosophy and Approach to Wellness...

My philosophy of medicine centers around taking care of the whole patient through all stages of life. I believe for someone to obtain their maximal state of health, the physical, mental, spiritual and social aspects of a person must be addressed in their medical plan. It is truly a privilege to have a strong, individualized relationship with a patient. I am committed to make sure I know more about you than just your medical history. Your interests, work, family and hobbies are all important for me to understand in order to help you succeed in having a healthy, fulfilling life. 

Throughout the past 15 years of practicing internal medicine, geriatrics and palliative care, it has been an honor to have long-lasting relationships and have welcomed open, honest discussions with patients. These discussions provide the education needed to develop a unique, individualized medical and prevention plan. As your primary care physician, you will have the time you need to spend with me. Similar to conveniences often associated with concierge medicine practices, I also offer same- or next-day appointments that start on time. Having trained and practiced in the Princeton/East Windsor/Monroe area, I have established strong affiliations with specialists and hospitals in the area including Princeton Medical Center and Saint Peter’s University Hospital. I will be by your side to make sure that all dimensions of your health are addressed to help you achieve the highest quality of life.

Dr. Beagin's Credentials

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University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School
New Brunswick, NJ
Geriatric Medicine 2004-2005

University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School
New Brunswick, NJ
Internal Medicine 2002-2004

University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School
New Brunswick, NJ

Medical School:
New York Medical College
Valhalla, NY
Doctorate of Medicine 2001

Drew University
Madison, NJ
Bachelor of Arts, Biology 1997
Magna Cum Laude

Diplomate, American Board of Internal Medicine 
American Board of Internal Medicine, Geriatric Medicine
American Board of Internal Medicine, Hospice and Palliative Care
Certified Medical Director
Penn Medicine Princeton Health
St. Peter’s University Hospital
Top Doctor, New Jersey Monthly 2017, 2018
Top Doctor, Castle Connolly 2015-2024
Charles R. Ream Resident Award 2004
Dean's List, Drew University 1993-1997
The Novartis Award in Science 1997
Saint Peter's University Hospital
 - Division Chief, Division Geriatrics 2013-present
 - Ethics Committee 2013-present
 - Internal Medicine Review Committee 2015-2019
 - Physician Associates Quality Governance Committee 2015-2019
 - Internal Medicine Core Education Committee 2013-2015
Medical Director, Parker at Monroe Long Term Living Community 2015-present
American College of Physicians
American Medical Directors Association
American Geriatric Society
New Jersey

Testimonials from patients of Dr. Beagin

from Linda in NJ March 25, 2024 for Erinn E. Beagin, MD

Dr Beagin is a careful practitioner who follows her patients closely. She has a cheerful manner and is uplifting as a person. However she’s actually very observant and conscientious. She once insisted on my having several tick-borne illness tests after I was bitten by ticks in Virginia and was dizzy sometimes. By the time I had my physical the dizziness was much better, so I wasn’t concerned… See more

from Deborah in NJ March 1, 2024 for Erinn E. Beagin, MD
Image provided by: Deborah

One of the best decisions I made in my life was retaining Dr. Erinn Beagin as my primary physician. Not only is she one of the finest professionals I have ever know, but she is such a great human being. I look forward to my visits with her. It is like visiting a best friend who you adore, can trust, confide in and know that she "has your back" not only for your health and wellness… See more

from Barbara in NJ February 12, 2024 for Erinn E. Beagin, MD

Love her! Love her care, love her sense of humor, love how easy it is to discuss my health and concerns with her. I have complete confidence in her diagnoses and am happy she is my physician.

from Jody in NJ February 12, 2024 for Erinn E. Beagin, MD

Dr Beagin was my doctor long before she joined MDVIP. I followed her from one practice to another because she was the only clinician that made me feel seen and heard, that understood my views about my own health, that spent an hour with me, just listening, when I know that amount of time was probably not blocked out for my appointment. She’s super smart, honest and caring. I value her opinions… See more

from RICHARD in FL February 12, 2024 for Erinn E. Beagin, MD

I simply love Dr. Beagin‘s care. Regardless of whether I’m on her schedule or not, I can always get a question answered within a few hours. During our regular appointments, she takes the time to clearly explain everything to me. Her bedside matter is amazing.

But the story that stands out was when I was diagnosed with Parkinson’s disease by a local neurologist. This neurologist is… See more

from Robert in NJ February 11, 2024 for Erinn E. Beagin, MD

Nothing special, I have been a patient of MDVIP for a long time and am very happy with the medical care I receive.
My doctor, Dr Beagin, is top notch. Obviously, from a medical perspective, she is highly competent and aware of everything going on in the world of medicine. I would, and do, literally trust her with my life.
But, beyond that, she is so down to earth, she, and her… See more

from Dorothy in NJ January 22, 2024 for Erinn E. Beagin, MD

WE have been patients of Dr. Beagin since she began her MDVIP practice. We have found Dr. Beagin to be very knowledgeable ,caring and diligent. WE have been very pleased her patients and have great confidence in her. She is always available when we have a question and has dealt with all of our sometimes unusual problems. With confidence we would recommend her to friends and family. We are… See more

from Williaw in NJ January 19, 2024 for Erinn E. Beagin, MD

My MDVIP Doctor is Erin Beagin, MD in Princeton , NJ I couldn't be more satisfied with my healthcare relationship with Dr Beagin. She is always responsive and proactive with my healthcare and she works closely with my other doctors. But there is one episode that truly stands out. On Saturday May 21, 2022 I tested positive for Covid-19. I am a 73yr-old male with significant underlying cardiac… See more

from Diane in NJ January 19, 2024 for Erinn E. Beagin, MD

After my husband went through a series of hospitalizations and rehabs due to falls, he ultimately had to receive long term care in a nursing home. Dr. Beagin was SO supportive to me. She always answered my emails and called me often just to check in. In addition, she provides excellent medical care. I am so thankful to have her as my doctor.