Provider Directory

The following are listings of providers who are licensed naturopathic physicians and registered members of the Gastroenterology Association of Naturopathic Physicians. To search by state or Canadian province, please select “State/Province” in the drop-down menu on the left and then type in the two-letter abbreviation for the state or province.


joshua goldenberg
Clinic The Goldenberg GI Center
Clinic website
City Colorado Springs
State/Province CO
yarelys gonzalez sierra
Jennifer Green
Clinic Bastyr Center for Natural Health
City Seattle
State/Province WA
Jeff Green
Clinic Big Sky Integrative Health, PC
Clinic website
City Belgrade
State/Province MT
Sharon Griffin
Clinic Sante
City Portland
State/Province Oregon
Raul Guzman
Clinic Dr. Raul Guzman Vidal, ND
City San Juan
State/Province PR


If you are are a licensed naturopathic doctor, have paid for a membership in the GANP, and do not see your name, please contact us. 

Inclusion signifies that individual providers listed are members of the GANP. Listing here is limited to licensed naturopathic physicians, but is not contingent upon members having passed further examinations nor attained additional education in the field of naturoapthic gastroenterology. Inclusion in this list does not guarantee level of knowledge nor outcome of treatment by providers listed here.