Caitlin O'Brien, DO, is a board-certified family medicine physician. She is committed to providing compassionate care that emphasizes prevention, wellness, and healthy, long life. Dr. O’Brien believes that the best health care begins with a strong partnership between physician and patient. To create this relationship, she focuses on listening, educating, and helping her patients make informed decisions so that each care plan reflects their goals and values. Dr. O’Brien also provides skin biopsies, cryotherapy of skin lesions, knee and shoulder joint injections, pap smears and preventive medicine. She has a special interest in lifestyle medicine, weight management, women's health and chronic disease management. Dr. O’Brien received her medical degree from Lake Erie College of Osteopathic Medicine in Erie, Pennsylvania. She completed her residency at AHN Forbes Family Medicine in Monroeville, Pennsylvania. She is certified by the American Osteopathic Board of Family Physicians. She is a member of the American Academy of Family Physicians and the American College of Lifestyle Medicine. Dr. O’Brien welcomes patients of all ages.