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Nutritionists in Ohio

Data updated monthly · Last refresh October 2026

34 Nutritionist providers practice in Ohio. The largest concentration is in Cleveland. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

34providers
Clevelandtop city

Nutritionist by city in Ohio

Choose a city to see providers there.

Nutritionist in Cleveland7 providers
Nutritionist in Akron3 providers
Nutritionist in Grove City2 providers
Nutritionist in Beachwood2 providers
Nutritionist in Orange Village1 providers
Nutritionist in Granville1 providers
Nutritionist in Dayton1 providers
Nutritionist in Highland Heights1 providers
Nutritionist in Yellow Springs1 providers
Nutritionist in Parma1 providers
Nutritionist in Lakeview1 providers
Nutritionist in Germantown1 providers
Nutritionist in Hudson1 providers
Nutritionist in Parma Heights1 providers
Nutritionist in Pepper Pike1 providers
Nutritionist in Warren1 providers
Nutritionist in Hartville1 providers
Nutritionist in Conneaut1 providers
Nutritionist in Perrysburg1 providers
Nutritionist in Euclid1 providers
Nutritionist in Greenville1 providers
Nutritionist in Sandusky1 providers
Nutritionist in Mayfield Hts1 providers
Nutritionist in Girard1 providers

Nutritionist providers in Ohio

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Angela Izaguirre, DO
Akron, OH · No drug or device payments recorded (2025) · (202) 729-0034
Dr. Laurie Walton, LD
Akron, OH · No drug or device payments recorded (2025) · (330) 344-6000
Dr. Shenika Cole
Akron, OH · No drug or device payments recorded (2025) · (330) 690-3267
Dr. Ilana Wolfson, RD,LD
Beachwood, OH · No drug or device payments recorded (2025) · (216) 464-4243
Dr. Stephanie Rohaley, RDN, LD
Beachwood, OH · No drug or device payments recorded (2025) · (216) 593-5500
Dr. Andrea Adler, RD
Cleveland, OH · No drug or device payments recorded (2025) · (800) 223-2273
Dr. Delaney Baumbick
Cleveland, OH · No drug or device payments recorded (2025) · (216) 280-0046
Dr. Karen Giaco, RD
Cleveland, OH · No drug or device payments recorded (2025) · (800) 223-2273
Dr. Lisa Tisone, LD
Cleveland, OH · No drug or device payments recorded (2025) · (216) 778-7800
Dr. Loena Rodgers, CN
Cleveland, OH · No drug or device payments recorded (2025) · (818) 860-2156
Dr. Sharon Groh-wargo, PH.D
Cleveland, OH · No drug or device payments recorded (2025) · (216) 778-7800
Dr. Stephanie Belsito
Cleveland, OH · No drug or device payments recorded (2025) · (440) 390-8311
Dr. Sharon Grubke
Conneaut, OH · No drug or device payments recorded (2025) · (440) 862-4558
Dr. Etta Phillips, MS,RD,LD
Dayton, OH · No drug or device payments recorded (2025) · (937) 275-7185
Dr. Quadarius Belser
Euclid, OH · No drug or device payments recorded (2025) · (216) 645-0313
Dr. Kathleen Dickey, L.D.
Germantown, OH · No drug or device payments recorded (2025) · (937) 855-7186
Dr. Carol Brown, CPC
Girard, OH · No drug or device payments recorded (2025) · (330) 759-1210
Dr. Lauren Doran, CFNC
Granville, OH · No drug or device payments recorded (2025) · (614) 581-0438
Dr. Sean Beckley
Greenville, OH · No drug or device payments recorded (2025) · (937) 267-6737
Dr. Errow Braden
Grove City, OH · No drug or device payments recorded (2025) · (614) 886-1359
Dr. Tara Vanderwerf-meyerink, DCN, CNS, FDNP
Grove City, OH · No drug or device payments recorded (2025) · (614) 570-9288
Dr. Mary Koberlein, L.D./N.
Hartville, OH · No drug or device payments recorded (2025) · (330) 388-6869
Dr. Deanna Horvath, CNC, NBC-HWC
Highland Heights, OH · No drug or device payments recorded (2025) · (217) 785-6370
Dr. Lindsay Smith
Hudson, OH · No drug or device payments recorded (2025) · (330) 714-7719
Dr. Catherine Allen, RDN
Lakeview, OH · No drug or device payments recorded (2025) · (586) 808-0592
Dr. Deanne Siegal, MNT
Mayfield Hts, OH · No drug or device payments recorded (2025) · (216) 383-0100
Dr. Lisa Cimperman, R.D., L.D
Orange Village, OH · No drug or device payments recorded (2025) · (216) 831-8311
Dr. Tammy Mazure, NUTRITIONIST
Parma, OH · No drug or device payments recorded (2025) · (216) 255-4403
Dr. Marta Mendizabal, FDNP
Parma Heights, OH · No drug or device payments recorded (2025) · (216) 808-3600
Dr. Leejoy Ellis, ND
Pepper Pike, OH · No drug or device payments recorded (2025) · (216) 450-1016
Dr. Nancy Avalos
Perrysburg, OH · No drug or device payments recorded (2025) · (419) 874-7451
Dr. Elizabeth Bollini, NTP
Sandusky, OH · No drug or device payments recorded (2025) · (419) 602-0293
Dr. Zacchea James
Warren, OH · No drug or device payments recorded (2025) · (330) 402-7725
Dr. Samantha Burns
Yellow Springs, OH · No drug or device payments recorded (2025) · (937) 631-1051

Common questions

How many Nutritionist providers are in Ohio?

There are 34 Nutritionist providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.

Which cities in Ohio have the most Nutritionist providers?

Cleveland (7), Akron (3), Grove City (2) have the highest concentration of Nutritionist providers in Ohio.

How many Nutritionist providers in Ohio received drug or device company payments?

0 of 34 Nutritionist providers in Ohio (0%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Nutritionist in all 50 states Search all 34 in the directory Ask Zach for help choosing

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Nutritionist in Ohio? Get featured.