Please click on the photos below for more information about each of our physicians.

Mustaquim
Chowdhury, M.D.
Internal Medicine

Alan
Compton, M.D.
Family Practice

Yan Lin He, D.O.
Internal Medicine

Yan Lin He, D.O., is board certified in Internal Medicine.

She received her Doctor of Osteopathic Medicine degree in 2010 from Nova Southeastern University in Davie, Fla. She also holds a Biology degree from that school. Dr. He completed her Internal Medicine residency in 2013 at Palmetto General Hospital in Hialeah, Fla. Dr.

Heís objective in joining Tuality Healthcare is to raise the quality of life of her patients and to seek a challenging career in the field of medicine.

She joined Hillsboro Internal Medicine in August, 2014.


Mustaquim Chowdhury, M.D., is a board-certified internal-medicine physician with professional interests in infectious diseases and preventive medicine.   He is native to Bangladesh, where he earned his medical degree at Dhaka Medical College, University of Dhaka.  

In his home country, he worked as a primary-care physician, gaining experience in many areas of clinical medicine.   After moving to the U.S., he earned a master's degree in public health from the Department of Epidemiology and Biostatistics at the University of Massachusetts in Amherst, and then went on to complete an internal medicine residency at Mercy Catholic Medical Center in Philadelphia.  

He moved to Oregon in 2000 and opened a private practice in Aloha, which he moved to Hillsboro in 2002.


Alan Compton, M.D., is a board-certified family practice physician. He received a Bachelor of Science in Biomedical Studies from the University of California-Riverside and earned his medical degree from the UCLA School of Medicine.

He completed a residency and internship in family practice at the San Bernardino County Medical Center.

Dr. Comptonís previous experience includes working as an assistant clinical professor at the University of California-Riverside as well as a family practice physician at the Corona Regional Medical Center and Citrus Valley Medical Group in Southern California.

He has a special interest Electronic Medical Records systems, family practice, outpatient care, and hospice.

Dr. Compton joined Orenco Station Medical Group in 2013.