Contact and Hours:

1580 Valencia Street Suite 504
San Francisco, CA 94110
Phone: 415-642-0707
Fax: 415-648-7988

Monday through Friday:
7:30 am to 3:30 pm

Closed Saturday and Sunday


Jim Buck, PA-C, MMS

 Jim Buck, PA-C, MMS, is originally from Philadelphia area where he completed his training as a Physician Assistant at Hahnemann University in 1995 and a Masters Degree in Medical Science from St. Francis University in 2002. He has over 30 years of experience working as a Physician Assistant including 20 years at SOMA Orthopedics Medical Group. He has also worked in primary care, occupational medicine and emergency medicine. He is experienced in evaluating, diagnosing, and treating musculoskeletal conditions and is skilled in joint injections, pre and post-operative management, and patient education. He is passionate about helping patients restore mobility, reduce pain, and maintaining independent and active lifestyles through compassionate, evidence-based orthopedic care. Known for strong clinical judgment, teamwork, and building trusting relationships with patients and healthcare providers.

He is fluent in Spanish.