Address: 10100 S. Mingo Rd, Tulsa, OK 74133 Hours: Mon–Fri: 8:30am – 5:00pm | Sat–Sun: Closed Please note: Payment is due at time of visit. We do not accept any insurance.

Welcome To
Grassroots Healthcare

Integrative Adult and Pediatric Medicine, Board Certified Internal Medicine & Board Certified Pediatricians in Tulsa, OK

Welcome To

Grassroots Healthcare

Integrative Adult and Pediatric Medicine, Board Certified Internal Medicine & Board Certified Pediatricians in Tulsa, OK

High-Quality Primary Care for You and Your Family

Visit-Based Care

Grassroots Healthcare provides dedicated patient-centered medical services to adults and children living in and around Tulsa, Oklahoma. Led by Melita Tate, MD, our skilled medical team focuses on the unique needs of individuals and takes an integrative, collaborative approach to managing acute and chronic health issues. Using a combination of traditional and functional medicine protocols, our providers work together to uncover and treat the source of acute and chronic health issues.

Our practice specializes in primary care services, including annual physicals and preventive screenings for the whole family. Our providers also offer chronic care management for conditions like diabetes, hypothyroidism, depression, and anxiety. Additionally, we specialize in wellness services, including medically supervised weight management programs and hormone replacement therapy (HRT) to optimize overall health and well-being.

The Grassroots Healthcare office is fully equipped with the latest diagnostic technologies to ensure people have the information they need to make decisions about their health. Flexible urgent care appointments are available to accommodate unexpected injuries or sudden illnesses outside of typical business hours.

Small business owners can benefit from the corporate health services we offer. The medical team emphasizes primary care and preventive wellness services to enhance the productivity, physical health, and quality of life of owners, employees, and their families.

Our Grassroots Healthcare staff provides evidence-based treatments and resources to empower people to stay proactive about their health. Our friendly staff goes above and beyond to help people feel comfortable. Spanish-speaking providers are also available onsite to accommodate the needs of our patients.

Call Grassroots Healthcare in Tulsa, Oklahoma, today to schedule a consultation or book an appointment online.

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Membership-Based Care

Don’t let payment options increase your stress levels. Meet with Grassroots Healthcare to learn more about our available health plans.

0-17

Years Old

$30

Monthly payment

Same Day Visits

TeleHealth Available

request enrollment

18-44

Years Old

$60

Monthly payment

Same Day Visits

TeleHealth Available

request enrollment

45-64

Years Old

$80

Monthly payment

Same Day Visits

TeleHealth Available

request enrollment

65+
Years Old

$100

Monthly payment

Same Day Visits

TeleHealth Available

request enrollment

Services

Comprehensive Primary Care for All Lifetimes

Hormone Therapy (ED and Menopause)

Hypothyroidism

Hormone Replacement Therapy

Weight Management

Primary Care

Urgent Care

Anxiety/Depression

Diabetes Management

Corporate Health

Empowering Health

Direct Primary Care for Everyone You Care About

Corporations & Employers

Investing in direct primary care through Grassroots Healthcare helps companies offer employees convenient, personalized healthcare. This approach promotes preventive care, chronic disease management, and acute care, all without copays or insurance claims.

Individuals & Families

We are dedicated to the health and well-being of you and your family. With Grassroots Healthcare direct primary care, you gain access to a dedicated primary care physician who provides comprehensive and personalized care without the barriers of insurance.

Client testimonials

Brooke, Katie and all the staff at Grassroots give you the time you need to explain your concerns. They discuss options and let you play an active part in finding the best testing, treatments and outcomes. I have been extremely pleased with Grassroots Healthcare!

Susan P. | Jul 07, 2025

I really like Grassroots, they are very friendly and professional.

Monica C. | Jun 29, 2025

Excellent health care! Wonderful , caring staff.

Darla P. | Jun 24, 2025

Dr. Tate's staff were very professional, well educated, and very kind. Having worked with Dr. Tate MANY years ago.....her office, staff, accessibility and more were exactly what I expected from her medical facility. They provided me with choices for my medical treatment and worked with me to choose my best option. I never felt rushed like I have in big name facilities. The ease of being seen and getting your prescriptions filled in office was awesome.....saved me so much time. I will continue to use Grassroots Medical for all my needs.

Toni S. | Jun 03, 2025

The staff and Gloria are all so great!

Rachel W. | May 28, 2025

Gloria was equally professional and personable! She asked questions and actually listened. I never felt rushed. She was very thorough. Our appointment ended because I had to return to work. This was my first experience with this healthcare model, and I love it!

Karen L. | May 21, 2025

Nice

Luis G. | May 16, 2025

Brooke and Katy always take such good care of me. They listen and hear me!

Jessica O. | May 15, 2025

Brooke is patient, fun and also digs deep. I trust her completely. She’s a gift to Grass Roots.

Pam C. | May 13, 2025

Brooke has been wonderful every time I have visited! She answers all of my questions and takes her time to explain any issues and possible testing, labs, etc. I appreciate her prompt feedback and communication!

Leah M. | May 05, 2025

Booke answer all my questions.

Kathy M. | Apr 30, 2025

She listened to everything with absolutely no rush. I feel great moving forward!

Lisha D. | Apr 29, 2025

Dr. Tate is very knowledgeable, experienced, competent and has a genuine interest and concern for my health!

Brian C. | Apr 29, 2025

Brooke always takes the time to make sure she addresses all of your questions/concerns & clearly advises if different options are available for treatment. I have never been rushed through an appointment with her. Her follow-up is consistent & she always is open to make adjustments if necessary. Very happy to have found Grassroots after years of enduring the traditional insurance route w/doctors rushing thru an appointment.

Bob J. | Apr 28, 2025

I love Brooke. She listens and really cares!

Vickey S. | Apr 28, 2025

Dr. Melita Tate has always taken great care of me an my family

Tony G. | Apr 26, 2025

Brooke is completely receptive to listening to my needs and will answer any questions that I may have. I never feel rushed. She’s very thorough and I will continue to see her. Also, her nurse Katie is amazing!

Erin D. | Apr 25, 2025

Dr Tate really cares about her patients. She has gone the extra mile for me on several occasions. She researched a protocol that has kept me able to enjoy my life. She is willing to try several medications to find the one that works best. She is knowledgeable in more natural medicine too not just throwing more drugs at a condition. She takes time with me to know me and hear my complaints. I feel so cared for. I love Dr Tate.

Samalyn C. | Apr 25, 2025

Very personable and good bedside manner

Erikka B. | Apr 25, 2025

It was great! I always enjoy seeing Brooke

Kelly Y. | Apr 24, 2025

I love Brooke…she provides great health support for me. Her genuine empathetic nature is on display every time she walks in the room. Grassroots is a great place…the new location is beautiful and the entire team is gracious and kind. I appreciate the functional side of medicine and all it has to offer and Grassroots is a great support for my desire to be healthy!

Susan R. | Apr 24, 2025

Brooke always listens & never judges but is ready to help solve any issues. She truly is a breathe of fresh air when it comes to NP's!!

Katherine W. | Apr 24, 2025

Just like Dr. Tate, Gloria is amazing and truly showed compassion and knowledge. I appreciated her attentiveness and care.

JANET D. | Apr 23, 2025

Simply put, Dr Tate and her staff are absolutely the best!

Brandon S. | Apr 23, 2025

Dr Tate worked tirelessly to make sure I have what I need to overcome my Hashimoto’s disease when others fall short. Fix your thyroid, fix your life, I say. Thank you Dr Tate and everyone at Grassroots Healthcare!

Joseph M. | Apr 23, 2025

I always get the most attentive care. I feel heard and I feel seen. Brooke and the other providers with Grassroots take a collaborative approach with and for the patient. I really feel a part of my own care and feel comfortable to ask questions or bring ideas for my own care. I’m really grateful for this clinic!

Andrea S. | Apr 23, 2025

Love how Dr. Tate takes the time to listen and really help get to the best option for any problem. She really cares!! She's the best!!

Betty B. | Apr 23, 2025

I really appreciated the time she took to listen to me and learn my medical history. Did not feel rushed at all. The staff is so kind and patient it made the experience calm and relaxing.

CINDY M. | Apr 23, 2025

I love, love, love Dr. Tate and drive almost 2 hours in order to see her. She is so kind, knowledgeable, helpful, and truly the best doctor ever.

Kristi L. | Apr 22, 2025

Exceptional! She listens well and is very analytical. I’ve been a long time patient.

Rick M. | Apr 22, 2025

Dr. Tate is brilliant, compassionate and she means business. She gets right to the root of problems and finds solutions. I have never had a better physician.

Kirsten B. | Apr 22, 2025

Always top notch and extremely helpful. Dr. Tate is the best doctor I’ve ever had.

Gary W. | Apr 22, 2025

Brooke is thorough and kind. Takes time to listen to concerns and explain things and set a plan. Heart of gold, definitely a gem. Blessed to have her looking after my health

Maggie R. | Apr 22, 2025

Very informative, direct, pleasurable and engaging.

Jeremy K. | Apr 22, 2025

very personable and follows through on recommendations

Brandy O. | Apr 22, 2025