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
Ellen Sinclair, RD, RDN

Ellen Sinclair, RD, RDN

Dietitian
IN
5.00
“Ellen, is a awesome. She is knowledgeable and so easy to talk to. She’s a great listener and will get you on the right nutrition path.”
Charraye P.September 9, 2025
Highly recommended
100% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes

Book an appointment for free

The office partners with Zocdoc to schedule appointments
External video visit

Scheduling details

  1. See if they are in network

Available appointments

Today, Apr 23 – Wed, May 6
At the moment, there's no availability on Zocdoc for the selected date range and appointment type at this location.
View more availability

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00
“Ellen, is a awesome. She is knowledgeable and so easy to talk to. She’s a great listener and will get you on the right nutrition path.”
Charraye P.September 9, 2025Video visit
“Ellen is amazing! She really took the time to listen to me and made me feel seen and understood. She didn’t rush through like a lot of providers do, and I could tell she actually cared about getting to know me. That kind of care is rare these days, and it meant so much. I’m really thankful for her help and support.”
ACLess than 1 year ago

About Ellen Sinclair

My assistant will verify your coverage before your appointment. In fact, 95% of our clients pay $0 out of pocket—so you can book with confidence. Meet Ellen: With over 13 years of experience in nutrition care, I take a holistic, integrative approach to your health. I believe in looking at the "whole picture," not just what is on your plate. I am passionate about helping you make informed choices that support your unique goals. My focus is always on providing practical, personalized solutions—empowering you to nourish your body with intention and improve your overall well-being. As a former college swimmer and a mom of 4, I personally understand the challenge of balancing health with a busy, chaotic life. I am here to provide evidence-based guidance that is realistic and tailored to your specific needs. Let's work together to enhance your health today.

Is this doctor in your insurance network?

Enter your insurance carrier and plan

  1. choose insurance

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
UnitedHealthcare
UnitedHealthcare Oxford
200+ more in-network plans

Popular visit reasons

Diabetes Consultation
Diabetes Education
HCG Weight Loss Program
IV Nutrition Therapy
New Patient Visit
Obesity / Weight Loss Consultation
Type 2 Diabetes
Weight Loss Consultation
Diabetes Consultation
Diabetes Education
HCG Weight Loss Program
IV Nutrition Therapy

Education and background

Practice names

Board certifications

  • Commission on Dietetic Registration
  • Registered Dietitian (RD) (Commission on Dietetic Registration)
  • Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration)

Education and training

  • Sam Houston State University, Master's in Nutrition and Dietetics
  • Sam Houston State University, Internship in Dietetics
  • South Dakota State University (Bachelor's)

Languages spoken

  • English

Provider's gender

Female

NPI number

1669355889

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
Trust Banner Shield
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
22 reviews
Most relevant
She’s great. She listens to what I had to say and didn’t make me feel uncomfortable. She made me feel heard and valid
My visit was awesome. Ellen was professional, personable, and knowledgeable.
Ellen, is a awesome. She is knowledgeable and so easy to talk to. She’s a great listener and will get you on the right nutrition path.
Verified patientVideo visit
Ellen is amazing! She really took the time to listen to me and made me feel seen and understood. She didn’t rush through like a lot of providers do, and I could tell she actually cared about getting to know me. That kind of care is rare these days, and it meant so much. I’m really thankful for her help and support.
From the moment the appointment started, Ellen made me feel comfortable. She’s a great listener, very patient, and provided advice tailored exactly to my needs. Highly recommend!
I can’t say enough good things about Ellen! She’s attentive, easy to talk to, and full of helpful insights. I left feeling more motivated than ever.
Ellen is incredibly knowledgeable and supportive. She took time to understand my goals and offered clear, practical steps. I’m already feeling more confident about my health journey.
Ellen was kind, thorough, and encouraging. She really went above and beyond to make sure I felt supported. I’m looking forward to continuing to work with her.
Video visit
Video visit
Video visit
Video visit
Verified patientVideo visit
Frequently asked questions

How soon can I make an appointment with Ellen Sinclair?

Generally, Ellen Sinclair has appointments available on Zocdoc within 1 week. You can see Ellen Sinclair's earliest availability on Zocdoc and make an appointment online.

Is Ellen Sinclair accepting new patients?

Ellen Sinclair generally accepts new patients on Zocdoc. You can see Ellen Sinclair's earliest availability on Zocdoc and schedule an appointment online.

Does Ellen Sinclair accept my insurance?

Choose your insurance plan to verify if Ellen Sinclair is in-network.

Can I make an appointment with Ellen Sinclair online?

Yes, you can make an appointment online with Ellen Sinclair using Zocdoc. It’s simple, secure, and free.

What practice does Ellen Sinclair work with?

Which board certifications does Ellen Sinclair have?

Ellen Sinclair is certified by Commission on Dietetic Registration, Registered Dietitian (RD) (Commission on Dietetic Registration), and Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration).

What are common reasons for patients to see Ellen Sinclair?

Ellen Sinclair frequently sees patients for Diabetes Consultation, New Patient Visit, Obesity / Weight Loss Consultation, Type 2 Diabetes, and Weight Loss Consultation. You can see other visit reasons for Ellen Sinclair on their profile.

What languages does Ellen Sinclair speak?

Ellen Sinclair speaks English.

How do patients rate Ellen Sinclair in reviews?

22 patients have reviewed Ellen Sinclair. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.

Find doctors

      Zocdoc›Austin, TX Dietitians›Ellen Sinclair, RD, RDN