logo of IDEAL Gastro Associates | Gastroenterologists in San Bernardino County, California

1310 San Bernardino Rd, Suite 103, Upland, CA 91786
10807 Laurel St, Suite 200, Rancho Cucamonga, CA 91730
Phone: 909-920-0444 | Fax: 909-920-5044

Ian Donahue, MS-PAS

Ian Donahue, MS-PAS, physician assistant with IDEAL Gastro Associates in San Bernardino County

Ian Donahue has lived in the Inland Empire his entire life. He has a reputation for having a strong work ethic and providing care with professionalism and compassion.

Ian earned his bachelor's degree in Biology at California State University in San Bernardino and his Masters of Science in Physician Assistant Studies from Western University of Health Sciences.

Ian was a surgical orderly and a gastroenterology tech at San Antonio Regional Hospital prior to becoming a physician assistant. He has worked as a physician assistant for 8 years and excels in general gastroenterology and specializes in anorectal disorders such as fissures and hemorrhoids.

During his spare time, Ian likes mountain biking, surfing and enjoying the great outdoors with his family.


  • Masters of Science, Physician Assistant Studies: Western University of Health Sciences
  • Bachelor of Science, Biology: California State University, San Bernardino

Welcome to Our Practice

IDEAL Gastro Associates in Upland and Rancho Cucamonga sees patients by appointment, and our staff can address your concerns in English or Spanish. Our team specializes in the prevention, diagnosis and treatment of a variety of gastrointestinal conditions.