Mark P. Diehl, D.O.

Board-Certified Rheumatologist | WellSpan Health

"We Should All Be Bone Heads"

Dr. Mark P. Diehl is a distinguished board-certified rheumatologist with extensive expertise in the diagnosis and management of osteoporosis and other rheumatologic conditions. He completed specialized training in osteoporosis during his Rheumatology Fellowship at Geisinger, where he gained advanced skills in bone health management. Upon graduating in 2008, Dr. Diehl earned certification from the International Society for Clinical Densitometry (ISCD).

Since 2008, Dr. Diehl has been a sought-after speaker on osteoporosis, sharing his knowledge with healthcare professionals to improve patient outcomes. He has also served as a speaker for leading pharmaceutical companies, including Novartis and Amgen, focusing on advancements in osteoporosis treatment.

Currently practicing at WellSpan Health, Dr. Diehl is committed to providing compassionate, evidence-based care to his patients while contributing to the ongoing education of his peers in the field of rheumatology and bone health.

We're excited to welcome the Center for Vein Restoration as a breakfast sponsor of The MAAPC/MACNS Pharmacology Update Conference! They are a leader in vein health, dedicated to providing advanced, patient-centered treatments for varicose veins, chronic venous insufficiency, and other venous conditions.

Their support helps makes the conference possible so we can bring together healthcare professionals to expand knowledge and improve patient care. Be sure to connect with them during the event to learn more about their commitment to vascular health!

Register today