Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up

Find an in-network doctor from over 1,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
27 verified providers in your area
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 04/02/2026
Availability last updated 04/02/2026

Dr. Katherine Mazurek, MD

Family Physician
4.78
·41 reviews
Great place - Jan 3, 2026 by Angela O.Click to read more
2.5 mi · 5771 N Hamilton Rd, Columbus, OH 43230
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am a family medicine and fellowship trained sports medicine physician, and I am here to take care of the health needs of you and your family. I believe in a collaborative approach, with the mission to help align your unique values and goals with your health behaviors and evidence-based health care...Click to read more

Tristin Geschwender, MS, RDN

Nutritionist (Virtual)
4.90
·30 reviews
Columbus, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Ms. Tristin Geschwender is a licensed dietician who provides virtual consultations via Berry Street. She listens to each patient's concerns, thoroughly explains their conditions, and offers suitable diet and nutrition solutions. Ms. Geschwender earned a bachelor's degree and a master's degree in die...Click to read more
Next available: Wed, Apr 22

Adam Walz, RD

Nutritionist (Virtual)
4.81
·21 reviews
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 79 more
Accepting new patients · Offers video visits ·
Read bio
This provider is not licensed in CT, PA, WA, OK, OR, VT, HI, TX, IL, or MA. I'm Adam Walz, a Registered Dietitian and Licensed Dietitian dedicated to helping individuals achieve lasting wellness and improved health. I bring a broad range of experience, having worked with professional and Division I...Click to read more
Next available: Mon, Apr 6

Kimberlie Rumsey, RD, RDN

Nutritionist (Virtual)
4.93
·30 reviews
Kimberlie Rumsey is amazing. On the first meeting with Kimberlie you are informed, educated and feel comforted that she will help you head in the right direction on getting healthy. I recommend her highly to anyone who is looking to control their diabetes, lose weight and eat smarter. - Jan 15, 20...Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 80 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Kim is a seasoned Registered Dietitian who believes nutrition is a key ingredient in overall well-being. She specializes in empowering individuals to achieve their goals. Together, you and Kim will develop successful, realistic, and sustainable nutrition plans. Specialties include: Cardiac/Heart He...Click to read more
Next available: Tue, Apr 7

Olivia Jackson, RDN

Nutritionist (Virtual)
4.93
·30 reviews
- Aug 31, 2025 by Lillian H.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 80 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Olivia is a registered dietitian specializing in eating disorders, with a focus on evidence-based practice to help individuals achieve their nutrition goals while honoring their bodies and mental health. She earned her Master's in Nutrition and completed her dietetic internship at Kent State Univers...Click to read more
Next available: Wed, Apr 8

Braeden Yacobucci, RD

Nutritionist (Virtual)
4.75
·4 reviews
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 79 more
Accepting new patients · Offers video visits ·
Read bio
A dietitian and CrossFit coach of 5 years, wellness has woven its way into every aspect of my life. Nothing brings me more joy than a client reaching a new normal, where whole body health has become the pillar of their decision-making. My goal is to spread high quality nutrition knowledge to as many...Click to read more
Next available: Tue, Apr 21

Demetra Evrigenis, MS, RD

Nutritionist (Virtual)
5.00
·32 reviews
I felt heard and understood when speaking with Demi. She was welcoming and easy to talk to! - Jan 15, 2025 by Jayden S.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 81 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Demi is a holistic dietitian who focuses on using empathy and mindful approaches to help you improve your health and support your body through nutrition. Using a functional nutrition approach, she treats each individual according to their unique needs while emphasizing a food-first philosophy. Growi...Click to read more
Next available: Tue, Apr 21

Shelley Altman, RD

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 10 more
Accepting new patients · Offers video visits ·
Read bio
Shelley Altman has been a Registered Dietitian since 1999. She has spent most of her career working in the hospital setting where she gained valuable skills in helping people with chronic diseases. These experiences sparked a desire for her to work in the preventative medicine side of nutrition. She...Click to read more
Next available: Wed, Apr 8

Heather Leonard, RDN, CDE, CDCES

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, Cigna, UnitedHealthcare + 4 more
Accepting new patients · Offers video visits ·
Read bio
I have 20 years extensive experience in nutritional counselling providing evidence-base practice to make sustainable changes for various conditions. I have been a certified in Diabetes Self-Management and specializing in all related conditions to endocrinology for the past 19 years. I am compassiona...Click to read more
Next available: Thu, Apr 9

Elizabeth Janie Schneider, RDN

Dietitian (Virtual)
5.00
·2 reviews
I enjoyed my time with Janie! Booking with Zocdoc was easy and fast. It was so convenient.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 23 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Elizabeth (goes by Janie) is a Registered Dietitian Nutritionist based in central Ohio. She has years of experience working to help clients obtain their long-term goals via sustainable habit changes. Janie has worked in various outpatient settings including the areas of weight management, diabetes, ...Click to read more
Next available: Thu, Apr 9

Erin Domachowski, MS, RD

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 33 more
Accepting new patients · Offers video visits ·
Read bio
Erin is a Registered Dietitian Nutritionist based in northwest Pennsylvania. She has over 10 years of experience and is committed to helping individuals build sustainable habits that promote long-term health. She has a special interest in women's health, particularly pregnancy and postpartum nutriti...Click to read more
Next available: Tue, Apr 14

Heather McCarthy, MS, RDN

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 24 more
Accepting new patients · Offers video visits ·
Read bio
Heather is a Registered Dietitian Nutritionist based in northcentral Pennsylvania. She has experience in clinical, community nutrition and food service management. Her unique path in health and nutrition has given her extensive experience working with a diverse audience and many different health con...Click to read more
Next available: Wed, Apr 15

Jessalyn Anderson, RDN, CDCES

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 18 more
Accepting new patients · Offers video visits ·
Read bio
Jessalyn is a Registered Dietitian Nutritionist based out of Ohio. She has over15 years of experience living with diabetes and is a Certified Diabetes Care and Education Specialist. Her passion is to help others over come obstacles with their diabetes and help educate and expand their knowledge on t...Click to read more
Next available: Wed, Apr 15

Ayana Dudley, RDN

Dietitian (Virtual)
4.83
·52 reviews
Ayana was very professional and responsive. I really learned a lot about how to manage my blood sugar and lost weight as well. I highly recommend her service! by NCClick to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 18 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Before booking, please read the following disclaimers carefully! Nutrition for Health appreciates your interest and looks forward to the opportunity to help you meet your nutrition and health goals. Before booking, please verify if nutrition counseling is a covered benefit under your plan. NFH req...Click to read more
Next available: Thu, Apr 16

Tovah Wolf, RD

Nutritionist (Virtual)
5.00
·30 reviews
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
This provider is not licensed in the states of NY, OR, WA, PA, IN, VT, CT, MA, and TX. Tovah is a Registered Dietitian Nutritionist (RDN) with a Bachelor's degree from the University of North Dakota, a Master's in Nutrition Science from the University of Lincoln, Nebraska, and a PhD in Nutritional ...Click to read more

Rebecca French, RD

Nutritionist (Virtual)
4.98
·49 reviews
I highly recommend Mrs. French as a registered dietitian. Her personalized approach, clear communication, and genuine passion for promoting health set her apart. Rachel provided me with practical, sustainable nutrition plans tailored to my goals and lifestyle. She goes beyond the basics, empowering ...Click to read more
Rendville, OH
Accepts Aetna, Cigna, UnitedHealthcare + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
In our sessions, we will adopt a functional nutrition approach, delving into essential areas like gut health, food sensitivities, adrenal health, and stress management. The aim is to identify the underlying causes of your symptoms or illness, as imbalances in the body often give rise to these issues...Click to read more

Karolin Saweres, RD

Nutritionist (Virtual)
4.97
·36 reviews
- Jul 10, 2025 by Janis T.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Karolin is a Registered Dietitian Nutritionist (RDN) with over 17 years of clinical experience. She received her Bachelors of Science in dietetics and nutrition from the Florida State University and her Masters of Science in Nutrition & Dietetics from Central Michigan University. She completed her d...Click to read more

Michelle Rodgers, RD

Nutritionist (Virtual)
5.00
·36 reviews
Michelle is great and genuinely cares about my wellbeing. She provided a ton of information too. - Apr 9, 2024 by Anthony R.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 42 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a Penn State University (Main Campus) graduate where I earned my Bachelor in Science in Nutrition. I completed my dietetic internship at the University of Virginia Heath Sciences Center and became an EMT in college. I earned my Personal Training Certification through AFAA in 1997. Throughout th...Click to read more

Rachael McClellan, RD

Nutritionist (Virtual)
5.00
·30 reviews
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 20 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Rachael holds a Bachelor’s degree from Michigan State University and master’s degrees in Public Health Nutrition and Exercise Physiology from the University of Michigan, Ann Arbor. She has over 10 years of experience as a dietitian, personal fitness trainer, and exercise physiologist. Rachael has wo...Click to read more

Kelsey True, RD

Nutritionist (Virtual)
4.80
·51 reviews
Great experience! Set some goals to discuss at next visit, very helpful - Dec 28, 2023 by Kelsey Z.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Kelsey is a CDR Board-certified Registered Dietitian who graduated from Southeast Missouri State University with a Bachelor's degree in Dietetics. She has over 8 years of experience providing medical nutrition therapy and nutrition counseling in both inpatient and telehealth settings. Kelsey enjoys ...Click to read more

Sara Murray, RD

Nutritionist (Virtual)
5.00
·47 reviews
Sara was extremely helpful. She has a very good way about her and I’m pleased with the service she provided me . - Mar 22, 2023 by Elizabeth M.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a Registered and Licensed Dietitian Nutritionist and a Board Certified Renal (Kidney) Nutrition Specialist. When I initially pursued a career in nutrition I was drawn to the idea that something as basic as food could have such a profound effect on health. Now my goal is to provide my clients wi...Click to read more

Danielle Crumble Smith, RD

Nutritionist (Virtual)
5.00
·46 reviews
She’s amazing and a great listener. I feel really seen and heard. - Feb 14, 2024 by Natalie N.Click to read more
Rendville, OH
Accepts Aetna, UnitedHealthcare, UnitedHealthcare Oxford + 6 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a well-rounded Registered Dietitian Nutritionist with a Bachelor's degree in Nutrition, Dietetics, and Food Science from California State University, Northridge. Over the past 10 years, I have worked in a variety of settings, including private practice, clinical inpatient and outpatient care, b...Click to read more

Dr. Jeffrey Shenfeld, MD

Internist (Virtual)
4.94
·111 reviews
Very good doctor, very kind and caring. I recommend them highly. I appreciate you Dr.Shenfeld - Jan 9, 2025 by Amparo M.Click to read more
Rendville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 48 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Jeffrey Shenfeld is a reliable and accomplished internist serving the people of Englewood, NJ. He works at the Dizziness, Dementia, Depression Center, treating various complex chronic disorders in adults. Dr. Shenfeld earned his Doctor of Medicine from the Sackler School of Medicine at Tel Aviv ...Click to read more

Dr. Sally Daganzo, MD, FACP, CEDS

Psychiatrist (Virtual)
5.00
·12 reviews
Great communication and very engaged.Click to read more
Rendville, OH
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr Daganzo's practice is 100% out of network. Payment is required to hold an appointment. New patient consultations through ZocDoc are $350 and do not constitute a physician patient relationship. It is a meet and greet in depth informational visit. Dr. Daganzo is a specialist in internal medicine,...Click to read more
Next available: Mon, Apr 6

Leah Kuhn, RDN

Dietitian (Virtual)
Rendville, OH
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 27 more
Accepting new patients · Offers video visits ·
Read bio
Leah Kuhn is a licensed registered dietitian with over 10 years of experience helping individuals develop healthier relationships with food and achieve sustainable, long-term changes to their overall health. She has special interest in a variety of health conditions including general health, weight ...Click to read more
Next available: Tue, Apr 7

Vimbai Tsodzo, RD, MPH

Nutritionist (Virtual)
5.00
·7 reviews
I had an awesome first experience. My provider gave me so much insight and a lot of great tips. I feel with her help and guidance on nutrition, I can be successful on my weight loss journey. - Apr 25, 2025 by yasmin G.Click to read more
Westerville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Vimbai Tsodzo is a dedicated dietitian currently offering virtual consultations via Swap Health. She is a registered dietitian (RD) and registered dietitian nutritionist (RDN), certified by the Commission on Dietetic Registration. Ms. Tsodzo earned her master's degree in clinical nutrition fr...Click to read more

Matthew Mazzino, RD, RDN

Nutritionist (Virtual)
Westerville, OH
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits ·
Read bio
I have 7 years of experience as a registered dietitian, with a Bachelor's in Dietetics and Nutrition from the University of Cincinnati. I most enjoy working with sports nutrition and weight management clients. Outside of work, I enjoy lifting weights, watching movies, and following the NFL season.Click to read more
Other providers
Availability last updated 04/02/2026
Availability last updated 04/02/2026

Caroline Fruhling, MSRDLD

Dietitian
5846 mi · 3400 N High St, 260, Columbus, OH 43202
Accepting new patients · Offers video visits ·
Read bio
Caroline Fruhling, MSRDLD is a Dietitian in Dublin, OH and Columbus, OH. Their offices are located in 4359 John Shields Pkwy 302, Dublin, OH and 3400 N High St 260, Columbus, OH.Click to read more

Kristen Roberts, RD

Nutritionist
5846 mi · 395 W 12th Ave, 250, Columbus, OH 43210
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients ·
Read bio
Kristen Roberts, RD is a Nutritionist in Columbus, OH and Dublin, OH. Their offices are located in 395 W 12th Ave 250, Columbus, OH, 3900 Stoneridge Ln, Dublin, OH and 543 Taylor Ave, Columbus, OH.Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Thanks Zocdoc! You have been a lifesaver. I was able to find some of the best doctors. This app makes looking for quality care a lot easier.
Michael L
Setting up the appointment on Zocdoc and being able to wait in the comfort of my bed for my Dr to see me was so much better...I HIGHLY recommend Zocdoc.
Felisha N
Zocdoc saves me so much time I used to spend calling around to find a place that takes my insurance or finding openings with doctors on the list provided by my insurance!
Stephanie W.
NPR
New York Times
Yahoo
Self
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a doctor for Ketogenic Diet Consultation?

On average, patients who use Zocdoc can search for a doctor for Ketogenic Diet Consultation, book an appointment, and see the doctor within 24 hours. Same-day appointments are often available, you can search for real-time availability of doctors for Ketogenic Diet Consultation in your area who accept your insurance and make an appointment online.

How can I find a doctor for Ketogenic Diet Consultation who takes my insurance?

Zocdoc lets you search specifically for doctors for Ketogenic Diet Consultation who take your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a doctor for Ketogenic Diet Consultation?

Zocdoc is a free online service that helps patients find doctors for Ketogenic Diet Consultation and book appointments instantly. You can search for doctors for Ketogenic Diet Consultation or any other visit reason. Then, enter your desired appointment location and choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Ketogenic Diet Consultation doctor?

When you search for Ketogenic Diet Consultation doctors on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see doctors who match your preferences.

How can I find a Ketogenic Diet Consultation doctor who sees patients after hours?

On Zocdoc, you can search specifically for Ketogenic Diet Consultation doctors with availability after 5 p.m.

How can I find a top-rated Ketogenic Diet Consultation doctor?

You can use Zocdoc to find Ketogenic Diet Consultation doctors who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Ketogenic Diet Consultation doctor online?

Ketogenic Diet Consultation doctors on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Ketogenic Diet Consultation doctors who offer video visits.

Are video visits with a Ketogenic Diet Consultation doctor online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Ketogenic Diet Consultation doctors who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a Ketogenic Diet Consultation doctor who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Ketogenic Diet Consultation doctor who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a Ketogenic Diet Consultation doctor who sees patients during the weekend?

Zocdoc let's you see real-time availability for Ketogenic Diet Consultation doctors. Many Ketogenic Diet Consultation doctors offer appointments on Saturdays and Sundays.

Zocdoc›Nutritionists›Keto Nutritionist Near Me