Amy M Roach, PA-C

Lindsey Lee, PA-C, is a physician assistant (PA-C) who specializes in internal medicine. She is committed to providing high-quality, personalized care to patients 18 and older. She earned both a Bachelor of Science in health sciences and a Master of Science in physician assistant studies from Duquesne University in Pittsburgh, Pennsylvania. She is certified by the National Commission on Certification of Physician Assistants.

Ramiro De La Guerra, MD Ramiro De La Guerra, MD, is a gastroenterologist with AHN Medicine Institute, specializing in the diagnosis and treatment of patients for various digestive disorders, with special interest in eosinophilic esophagitis. He is skilled at performing gastroenterology procedures, such as colonoscopies, and EGD. Dr. De La Guerra went to medical school at St. George’s University School of Medicine in St. George, Granada. He did his residency and completed his fellowship in gastroenterology at Allegheny Health Network in Pittsburgh, PA. Dr. De La Guerra is certified by the American Board of Internal Medicine and is affiliated with the Pennsylvania Society of Gastroenterology and the American College of Gastroenterology. He sees patients ages 18 and older.

Kerry Ellenberg, MD Kerry Ellenberg, MD, is an OB-GYN with the AHN Women’s Institute, specializing in comprehensive women’s health care. Dr. Ellenberg provides expert support in contraception counseling, family planning, sterilizations, and care throughout pregnancy, labor, and delivery. She is skilled in addressing gynecologic concerns such as abnormal bleeding and performing procedures, including hysterectomies, to support women's reproductive health and overall well-being. Dr. Ellenberg earned her medical degree from the University of South Florida Morsani College of Medicine in Tampa, Florida, and completed her residency at AHN West Penn Hospital in Pittsburgh, Pennsylvania. She welcomes patients ages 14 and older.