Skip to content
IAHP Physicians List

International Association of Hygienic Physicians (IAHP)

These physicians are all licensed and/or legally practicing in their state, country or territory and are members of the National Health Association and the International Association of Hygienic Physicians (IAHP). IAHP physicians agree to accept and abide by the Association’s Principles of Ethics and Standards of Practice. Certified members include the founders of the Association and subsequent members who have successfully completed a six-month Internship-Residency (or equivalent) in Hygienic care with an emphasis on fasting supervision and are certified by the IAHP as Specialists in the Application of Fasting Supervision and Hygienic Care.

ARIZONA (Peoria)

Certified Member
Peter Raisanen, N.D.

25704 North Cinch Dr.
Peoria, AZ 85383
Phone: (602) 793-8227
[email protected]


TrueNorth Health Center
Certified Members:

Alan Goldhamer, D.C.
Anthony Lim, M.D.
Erwin Linzner, D.C.
Doug Lisle, Ph.D.
Peter Sultana, M.D.
Csilla Veress, N.D.
Faye Alexandrakis, D.C.

1551 Pacific Avenue
Santa Rosa, CA 95404
Phone: (707) 586-5555

CALIFORNIA (Orange County)

Nathan Gershfeld, В  D.C.
Certified Member

Fasting Escape Retreat Center
Orange County, CAВ 
Phone 714-936-6367

CALIFORNIA(Orange County)
CALIFORNIA (Los Angeles)

Asher Nadler, D.C.

170 South Poinsettia Place
Los Angeles, CA
Phone: В 323-919-9581
Email:В [email protected]

CALIFORNIA (Brentwood)

Sophonary Lorn, N.D.
Trilogy at the Vineyards

1700 Trilogy Parkway
Brentwood, CA 94513
Phone: 512-922-3138
Email:В [email protected]

FLORIDA (Deerfield Beach)

Certified Member
Frank Sabatino, D.C., Ph.D.

828 SE Terrace
Deerfield Beach, FL 33441
Cell:В  954-929-8716
Email:В [email protected]

FLORIDA(Deerfield Beach)
FLORIDA (Ponte Vedra)

Certified Member
Stephan Esser, В M.D.
Esser Health

P.O. Box 175В 
Ponte Vedra, FL 32004
Phone: (904) 634-0640
Email:В [email protected]

FLORIDA(Ponte Vedra)
FLORIDA (St. Petersburg)

Non-certified Member
Steven P. Nelson, D.C.
695 Central Ave., Suite 100
St. Petersburg, FL 33701
Phone: (727) 385-0233

FLORIDA(St. Petersburg)
MINNESOTA (Lakeville)

Non-certified Member
Michael T. Schurch, D.C.

19696 Ireland Way
Lakeville, MN 55044
Phone: (952) 452-1630

MINNESOTA (Lakeville)
OHIO (West Farmington)

Certified Member
Gracie Yuen, D.C.
Dr. Gracie’s Wellness Center

4790 Stroups Hickox Road
W. Farmington, OH 44491
Phone: (301) 752-1147
Email:В [email protected]

OHIO (West Farmington)
NEW YORK (Staten Island)

Non-certified Member
Thomas K. Hand, D.C.

3676 Richmond Ave.
Staten Island, NY 10312
Phone: (718) 984-5869

NEW YORK (Staten Island)

Certified Members
Asa Frey, D.C.
Joanna Frey, D.C.
Venus Gardens Oeste

Calle A, BB 11
San Juan, Puerto Rico 00918

Phone: 787-282-7865
Email:В [email protected]

ARIZONA (Scottsdale)

Mark Colafranceschi, D.C. – A Course in Health

12412 N 58th St. Scottsdale, AZ 85254

Phone: 208-315-1010

Email:[email protected]

GREECE (Athens)

Certified Members
Theodora Koumentaki, M.D.
Dimitra-Christina Koumentaki, M.D.

Irkanias 5, Ano Patissia, 111 42, Athens GREECE
Ph/Fax: 011-30-210-292-2837
Email:В [email protected]

IRELAND (Dublin)

Certified Members
Chris Campbell. D.O.
Elizabeth O’Neil, В D.O.
The Littlejohn Centre

122 A Cromwells Fort Road
Walkinstown, Dublin 12,
Phone: 00-353-1-4560300

ISRAEL (Tel Aviv)

Non-Certified Member
Miriam Maisel, M.D.
Mercaz TNU-OT

2 Ibin Gvirol St.
Phone: 011-972-54-5940346
Email:В [email protected]

ISRAEL (Tel Aviv)

The NHA has no direct or indirect financial interest in the IAHP Physicians List. NHA does not diagnose, prescribe, or recommend any particular treatment or approach to any specific condition, but simply makes available the names and addresses of IAHP members as a public service. In providing this information, NHA assumes no responsibilities for fees charged, health care rendered, or guidance provided. 

Physicians Are Invited to Join Us! Licensed primary care physicians (M.D., D.O., D.C., or N.D.) who would like IAHP membership information should contact:

Mark Huberman
IAHP Secretary-Treasurer
4620 Euclid Blvd.
Youngstown, OH 44512

Phone: (330) 953-1002
Email: [email protected]

Welcome to the new home of the National Health Association!
If you are an existing member, you will need to reset your password in order to log in and take advantage of all the great benefits being a member provides—which now includes the ability to update your own contact information (address, phone number, email, upload a picture and much more). Please start by clicking the Register/Log In button and follow the instructions on that page. Once your password is reset, you will use your email address as your username. You no longer have or need a Member Number. Please contact us if you have questions—and thanks for your support!