New Search Back to Search Results 11492 Share Profile Marshall Cooperson, DO Specialty Internal Medicine (Board Certified) Additional Language Spoken English Phone (707) 257-1550 Address Napa Valley Personalized 3010 Beard Road Napa, CA 94558 Get Directions Accepting New Patients Primary Office Address Napa Valley Personalized 3010 Beard Road Napa, CA 94558 Get Directions Phone (707) 257-1550 Fax (707) 257-8219 Hours Mon - Fri: 9 a.m. - 5 p.m. More Information Website www.nvpersonalizedhealth.com The patient rating score is based on responses and comments from Press Ganey. Responses are measured on a 10 point scale, with 10 being the best score. These scores are then translated to a 5 point scale in order to display results in a 5 Star rating. Comments are also gathered from the same survey and displayed in their entirety with the exception of any language that may be considered libel, or may contain private health information, or is unrelated to the provider being reviewed. Learn more about Press Ganey star rating calculations Meet The Doctor Specialties & Education Primary Specialties Internal Medicine (Board Certified) Education & Training Medical School University of Osteopathic Medicine - 1987 Internship San Joaquin General Hospital - 1988 Residency San Joaquin General Hospital - 1990 Biography Biography Biography Certifications Board Certified: American Board of Internal Medicine Areas of Expertise I specialize in internal and preventive medicine. Back to Search Results