Dr. Peng graduated from Duke University for her undergraduate studies and from the University of North Carolina School of Medicine in Chapel Hill. She completed her residency at Indiana University School of Medicine in Indianapolis. Dr. Peng is certified by the American Board of Internal Medicine and the American Board of Pediatrics.

In her free time, she loves to travel.

Meet Dr. Peng- Video

Clinical Interests

Preventive care

"I chose to double board in Pediatrics and Internal Medicine so I can take care of the whole family."

Yen-Lin Peng, MD, FAAP


''Dr. Peng and her staff are great, very attentive and knowledgeable. They always make us feel comfortable. Highly recommended!''


''Dr. Peng is a very caring and efficient doctor . I have been seeing Dr. Peng since 2005 and she has always been on top of all my many ailments , and is very careful to prescribe exactly what I need . I thank her , and trust her care !''


''I have been going to Dr. Peng for many years!She is very helpful and informative and interested in you as a patient!I highly recommend her to anyone!''