About
Nader Rahmanian, MD has built his career around one idea: a single physician who knows you well delivers better care. A. in Computer Information Science before earning his medical degree from Hahnemann University in Philadelphia. He completed his internship in internal medicine at Cooper Hospital in Camden, NJ, then his residency at Hahnemann Hospital in Philadelphia.
Dr. Rahmanian holds board certification in both Internal Medicine and Geriatric Medicine through the American Board of Internal Medicine, first certified in 1991 and 1994 respectively, with active Maintenance of Certification enrollment for both specialties. The American Medical Directors Association also certified him as a Medical Director of Long Term Care in 1996. He was among the first board-certified geriatricians in Berks County when he opened his solo practice in 1990. For years he served as Chief Medical Consultant at the Spruce Pavilion Geriatric Inpatient Unit at Reading Hospital, and consistently ranked in the top 5 to 10 percent of his Reading Hospital peers in inpatient care quality and outcomes. He currently serves as Chair of both the Credentialing and Finance Committees for the PA Clinical Network and participates on the Geriatric Medicine Item Writing Task Force for the American Board of Internal Medicine. Several of his patients are fellow physicians.
Education & Training
Undergraduate
Temple University, Philadelphia, PA; B.A. Computer Information Science, 1983; GPA 3.73; Dean's List, Magna Cum Laude
Medical School
Hahnemann University, Philadelphia, PA; MD, 1983–1987
Residency
Internal Medicine, Hahnemann Hospital, Philadelphia, PA; 1988–1990
Additional Training
Internship: Internal Medicine, Cooper Hospital, Camden, NJ, 1987–1988
Certifications
Conditions Treated
Who is Dr. Rahmanian right for?
Dr. Rahmanian is a strong fit for adults and older adults who want one physician managing all aspects of their care. Patients with multiple chronic conditions such as diabetes, hypertension, or arthritis benefit from his coordinated approach. He works especially well with seniors navigating complex medication regimens or multiple specialist relationships. Patients who value a long-term physician relationship and direct access will feel at home in this practice.
Similar Doctors Nearby
Frequently Asked Questions
Dr. Rahmanian treats a broad range of adult and geriatric conditions. His clinical focus includes diabetes, hypertension, arthritis, and other chronic diseases common in older adults. He also specializes in polypharmacy management and geriatric syndromes, coordinating specialist referrals when needed.
Yes. Dr. Rahmanian holds board certification in Geriatric Medicine through the American Board of Internal Medicine, first certified in 1994. He has recertified in 2003 and 2013 and maintains active Maintenance of Certification enrollment. He was one of the first board-certified geriatricians in Berks County.
Dr. Rahmanian has practiced in Berks County since 1990, when he established his solo practice. That makes him one of the most tenured independent physicians in the area. He has maintained continuous outpatient care at his current Wyomissing location since 1997.
VIP Club members see Dr. Rahmanian at every visit. Non-member patients may sometimes see PA Amanda Koch or NP Codi Logsdon. Both are licensed to treat patients, order labs and studies, and prescribe medications.
Dr. Rahmanian practices a medical home model he has followed since 1990. He personally coordinates referrals and communicates with specialists to keep all providers on the same page. VIP Club members also receive direct advocacy help with other physicians.
Dr. Rahmanian earned his medical degree from Hahnemann University in Philadelphia. He completed an internal medicine internship at Cooper Hospital in Camden, NJ, followed by his residency at Hahnemann Hospital in Philadelphia. He has practiced in Berks County continuously since completing his training in 1990.
Yes. Dr. Rahmanian served as Chief Medical Consultant at the Spruce Pavilion Geriatric Inpatient Unit at Reading Hospital from 2004 to 2020. During that time he consistently ranked in the top 5 to 10 percent of his Reading Hospital peers in inpatient care quality and outcomes. He stopped hospital care for his office patients in April 2020.
Dr. Rahmanian holds certification as a Medical Director of Long Term Care through the American Medical Directors Association. However, he does not currently accept nursing home patients in his practice.
Doctor profile last updated June 11, 2026