Samuel Fesenmeier, DO

Biography

Samuel Fesenmeier, DO is a Midwest native who grew up in Brownsburg, Indiana. He completed his undergraduate studies at the University of Dayton, graduating with honors and distinction with a major in pre-medicine and minors in music and chemistry. He earned his medical degree from Marian University College of Osteopathic Medicine before completing his psychiatry residency at Tripler Army Medical Center in Honolulu, Hawai?i.

Dr. Fesenmeier provides comprehensive outpatient psychiatric care, including diagnostic evaluation, medication management, and psychotherapy. He has experience treating a wide range of conditions including depression, substance use disorders, anxiety, trauma-related conditions, and mood disorders.

He currently practices in California and is grateful to provide psychiatric care in the Mammoth community, a place that strongly aligns with his personal and professional values.

Outside of work, Dr. Fesenmeier enjoys an active outdoor lifestyle. He especially enjoys snowboarding, golfing, hiking, and running. He also has a passion for music and enjoys playing piano and guitar. He values the opportunity to travel to the Eastern Sierra and spend time in the mountains, appreciating the natural beauty of the region and the meaningful connection that comes from contributing to the Mammoth community through clinical work.