HealthcareDiscovery.AI / Doctors / Pennsylvania / Allentown / Internal Medicine

Internal Medicine in Allentown, Pennsylvania

Data updated monthly · Last refresh September 2026

215 Internal Medicine providers practice in Allentown, and 23% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Allentown

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Derek Lillestolen, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Dominique Jacobs, DO
Allentown, PA · $1,612 in drug and device payments (2025) · (484) 862-3200
Dr. Dylan Ruskanen, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Dylan Soller, DO
Allentown, PA · $558 in drug and device payments (2025) · (610) 969-4370
Dr. Dylan Souder, DO
Allentown, PA · $24 in drug and device payments (2025) · (484) 862-3200
Dr. Edward Jones, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 737-3636
Dr. Elliot Sussman, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-1150
Dr. Emily Butler, DO
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 969-3390
Dr. Erandi Rajasooriya, MBBS
Allentown, PA · No drug or device payments recorded (2025) · (484) 526-6643
Dr. Eric Gertner, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (484) 661-4650
Dr. Eric Mueller, D.O.
Allentown, PA · $49 in drug and device payments (2025) · Telehealth · (610) 402-8950
Dr. Eric Sobieski, MD
Allentown, PA · No drug or device payments recorded (2025) · (484) 526-7262
Dr. Frank Finch, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-1150
Dr. Frederick Burton, MD
Allentown, PA · $13 in drug and device payments (2025) · (610) 791-2453
Dr. Gayle Cabalbag
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-5200
Dr. George Hartzell, M.D.
Allentown, PA · No drug or device payments recorded (2025) · (610) 973-3868
Dr. Gina Karess, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-1150
Dr. Gisela Vargas, M.D.
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (484) 661-4650
Dr. Glenn Kratzer, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 530-2290
Dr. Gyujae Choi, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-8000
Dr. Hani Sawares, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 776-4341
Dr. Hannah Ervey, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3156
Dr. Herren Burgess, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Humza Mallick, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3156
Dr. Huzaifa Piperdi
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3156
Dr. Israr Baloch, MD
Allentown, PA · $49 in drug and device payments (2025) · (484) 862-3200
Dr. Jacqueline Aronin, MD
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Jaine Onwezi-nwugwo, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Jameal Hadeed
Allentown, PA · No drug or device payments recorded (2025) · (484) 526-7455
Dr. Jared Benz, DO
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-5369
Dr. Jeffrey Marteslo, MD
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3159
Dr. Jeffrey Wright, DO, MPH
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Jennifer Legar, MD
Allentown, PA · No drug or device payments recorded (2025) · (610) 973-1410
Dr. Jennifer Stephens, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 661-4650
Dr. Jeremy Ellis, M.D.
Allentown, PA · $110 in drug and device payments (2025) · (610) 969-4370
Dr. Jessica Shastay, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Jianle Gao
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. Jillian Paprota, DO
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-2500
Dr. John Dehoff, MD
Allentown, PA · $43 in drug and device payments (2025) · (610) 402-1150
Dr. John Nuschke, MD
Allentown, PA · $572 in drug and device payments (2025) · Telehealth · (610) 530-2290
Dr. John O'connor, DO
Allentown, PA · No drug or device payments recorded (2025) · (484) 862-3200
Dr. John Piserchio, MD, MBS
Allentown, PA · $267 in drug and device payments (2025) · (484) 526-7255
Dr. Jonathan Bortz, DO
Allentown, PA · No drug or device payments recorded (2025) · (610) 336-8260
Dr. Jonathan Kochuba, D.O.
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-8950
Dr. Jon Brndjar, D.O.
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 402-8950
Dr. Jose Garcia, M.D.
Allentown, PA · No drug or device payments recorded (2025) · (610) 628-7900
Dr. Joseph Candio
Allentown, PA · No drug or device payments recorded (2025) · (610) 402-8950
Dr. Joseph Laureti, DO
Allentown, PA · $73 in drug and device payments (2025) · Telehealth · (610) 861-8080
Dr. Joseph Yozviak, D.O.
Allentown, PA · No drug or device payments recorded (2025) · (610) 969-2800
Dr. Jose Santiago Rivera, MD
Allentown, PA · No drug or device payments recorded (2025) · Telehealth · (610) 437-9006

Conditions Internal Medicine providers in Allentown, Pennsylvania commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Allentown, Pennsylvania?

There are 215 Internal Medicine providers with active NPI records practicing in Allentown, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Allentown received drug or device company payments?

50 of 215 (23%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Allentown treat?

Internal Medicine providers in Allentown commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Allentown Internal Medicine across Pennsylvania

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.