Erinn E. Beagin, MD
Internal Medicine, CHL Physician (NY/NJ/RI)

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About Erinn E. Beagin, MD
My philosophy of medicine centers around helping take care of the whole patient through all stages of life. I believe that, for someone to pursue their maximal state of health, the physical, mental, spiritual and social aspects of a person should be reviewed by the patient and their doctor. It is truly a privilege to have stronger, individualized relationships with my patients. I am committed to getting to know you on a deeper level, to learn more about you than just your medical history. I believe your interests, work, family and hobbies are all important to review so I can help as you work toward a healthier, fulfilling life.
Over more than 20 years of practicing internal medicine, I have welcomed open, honest discussions with patients, and it has been my honor to help build long-lasting relationships. These discussions can provide education for me so I can help develop a unique, individualized action plan with each patient.
As your primary care physician, I will have more time to spend with you. Similar to concierge medicine practices, my MDVIP-affiliated practice offers conveniences like same- or next-day appointments with minimal waiting.
I trained and have practiced in Princeton/East Windsor/Monroe, New Jersey, and have relationships with specialists and hospitals in the area, including Penn Medicine Princeton Health.
I would welcome being by your side to help review the many dimensions of your health care as you pursue a higher quality of life.
New Brunswick, NJ
Geriatric Medicine 2004-2005
New Brunswick, NJ
Internal Medicine 2002-2004
New Brunswick, NJ
2001-2002
Valhalla, NY
Doctorate of Medicine 2001
Madison, NJ
Bachelor of Arts, Biology 1997
Magna Cum Laude
American Board of Internal Medicine, Geriatric Medicine
American Board of Internal Medicine, Hospice and Palliative Care
Certified Medical Director
St. 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
Top Doctors, New York City Metro Area Digital Guide, 2016-2023
Top Doctors for Cancer, Jersey's Best Magazine, 2017-2019
Top Doctor, Jersey's Best Magazine, 2015-2024
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
American Medical Directors Association
American Geriatric Society
Benefits of joining Dr. Beagin's practice with MDVIP
The office of Erinn E. Beagin, MD
Mon | 8:30 AM - 4:30 PM |
Tue | 8:30 AM - 4:30 PM |
Wed | 8:30 AM - 4:30 PM |
Thu | 8:30 AM - 4:30 PM |
Fri | 8:30 AM - 4:30 PM |
Sat | Closed |
Sun | Closed |


Frequently Asked Questions
Doctors who operate in the MDVIP models typically see far fewer patients than traditional primary care doctors. That gives them more time to develop deeper doctor-patient relationships that can lead to better outcomes. They can also offer conveniences that most primary care doctors can’t, including same- and next-day appointments. They’re available after hours for urgent matters. And they have time to focus on prevention. That focus begins with the MDVIP Wellness Program, which patients pay for with their annual membership fee.
Most MDVIP-affiliated primary care practices accept insurance (your physician can tell you whether they accept your specific insurance plan). Your annual fee pays for preventive care medical services that insurance usually doesn’t cover (e.g., advanced diagnostic testing and screenings). Your MDVIP-affiliated physician will continue to bill your insurance and charge copays, co-insurances and deductibles as he or she currently does for other medical services like sick visits.
MDVIP makes wellness and prevention easier by providing your physician with innovative tools and technology. MDVIP supports your physician’s practice and seeks to eliminate barriers to a positive healthcare experience. Your doctor will determine whether and how to incorporate these tools at his/her discretion.
**The message above is a personal introduction from the physician, intended to help you get to know them better. The views, opinions, and statements expressed above are solely those of the physician and do not necessarily reflect the views or positions of MDVIP. This content is intended for general background purposes only and does not constitute medical advice, diagnosis, or treatment. Any mentions of expertise or quality of care are personal expressions and should not be interpreted as guarantees of performance or outcomes.