Family Physician
15340 Dallas Parkway
Suite 2400
Dallas, TX
75248
Top reviews
Nathan Muehlstein, PA at O Male Hormone is outstanding. He’s incredibly friendly, highly knowledgeable, and clearly very competent in what he does. He takes the time to explain things thoroughly and makes you feel comfortable and Show moreconfident in your care. Highly recommend
Everyone was very helpful and Daniel was very knowledgeable and listened to my concerns and discussed solutions that were unbiased that did not necessarily benefit the clinic.
The Authority for TRT and Men's Total Wellness Optimization, Men's T Clinic specializes in treating the underlying causes and symptoms of Low Testosterone, and more -- helping men increase their energy and mood, elevate their performance and satisfaction in the bedroom, reduce visceral fat, add muscle mass, enhance sleep and mental clarity, and regain vitality and confidence.
Texas born in 2014, Men's T Clinic's Texas Hormone Experts serve men across the Dallas Metroplex and Houston areas — with ten convenient locations, including: Dallas (Addison), Frisco (121/Independence), North Frisco, The Colony, Grapevine, Cypress, Spring, Pearland, Pasadena, and Houston (Heights) and proudly coming Spring of 2026 to Ft. Woth - Alliance.
Men's T Clinic changed the game for men by setting the standard for testosterone and hormone optimization, and continues to change the lives of thousands of men for the better every day through dynamic biomarker tracking, individualized plans, dedicated providers, and a deep line-up of in tandem therapies with focus on Total Male Optimization -- helping you get back to being you in every aspect of your life -- quickly, safely and effectively and with one expert team. No one knows total wellness for men, in any life stage, like The Men's T Clinic.
In tandem with or independent of TRT, Men's T Clinic also offers discreet and highly effective Sexual Health Solutions; Weight and Muscle Mass Optimization Solutions; Natural and Regenerative Therapies for Pain, Hair Loss and Sexual Health; Performance Injections; Peptide Therpaies -- and, more to take the guess work out of fine tuning and elevating your optimization goals.
Men's T Clinic was founded and exists to set the standard for Testosterone and Hormone Optimization, with three core philosophies:
To break the stigmas and misconceptions surrounding Low Testosterone and Testosterone Replacement Therapy, and to normalize the potential need for hormone optimization for men of any age.
Serve the Total Wellness Optimization needs of men like never before:
Through Safe, Effective, Convenient, Comprehensive, Individualized, Relational, Patient-first Care from a team obsessed with helping men feel their best.
Create a male-focused clinic anchored with expert providers and innovative therapies; that is convenient and comfortable for a man who is looking to edge up at the office, in the bedroom, at the gym, for his family and for himself.
Our Why:
The Men’s T Clinic® team understands the debilitating effects Low T can have on everyday life. For years, Men's T Clinic's founders went untreated, were misdiagnosed, or were forced to treat their symptoms instead of the underlying causes of their low testosterone.
And therapy... was one sized fits all.
They knew men deserved more, and that was the driving force for coming together to start Men's T Clinic.
The outcomes for our founders, and the thousands of men treated by Men's T Clinic have been nothing short of phenomenal. Optimizing their testosterone levels and offering innovative tandem services have resulted in an increase in physical and mental drive, better moods, increased libido and sexual vitality, a decrease in unhealthy visceral (belly) fat, and increased muscle mass -- among other positive results.
Our Mission:
Total wellness optimization, for every man.
What to Expect:
TRT through Men's T Clinic is individualized, and a treatment plan is typically established after two initial visits. Men's T Clinic offers multiple treatment options to serve the need of the patient based upon medical history, life stage, and more. Treatments can range from injection therapy to pharmaceutical gels and creams and/or ancillary services to enhance results or in lieu of TRT. Testosterone Replacement Therapy is covered by most insurance plans, but cash options are available, as is Care Credit (also offered for our Ancillary Service Line-up).
Get Started:
Our founding Medical Director, Dr. Salvatore Campo, directs the treatment plans and leads our medical team at Men's T Clinic, with more than two decades of experience diagnosing and treating Low T, for men of all ages. If you suspect that you suffer from Low T and want relief, call one of Men’s T Clinic®’s convenient locations or schedule an appointment online, today. Our Patient Care Coordinators at each location can schedule your inital appointment with a dedicated clinic director, many times, the day you call. Insurance information will be collected prior to your appointment for your convenience, and cash payment options can also be discussed in a clear and simple manner. Bloodwork will be take in-house and treatment can begin in as little as 48 hours for those who safely qualify. Ancillary offerings are also available in-tandem or indepedent of therapy and can also be discussed at your initial visit.
Not all T Therapy is created equal.
Experience the Men's T Clinic difference.
We are honored to have the opportunity to help you get you back to being you.
Annual Comprehensive Exam
Bioidentical Hormone Replacement Therapy I Testosterone Replacement Therapy
Blood Panel
ED
ED Direct Therapy
EDge
Fatigue
GAINSWave
Hair Restoration
Hair Vitality
Hormone Optimization for Weight Loss
IV Drips [HTX EXCLUSIVE]
IV Therapy
InBody Composition Scan
Joint Health
Joint Pain / Weekend Warrior Injuries
Libido
Male Sex Drive
Men's Health
Metabolic Health
Muscle Mass
P-Shot
Performance Injections
Personalized Medical Weight Loss
Prostate Health
Recovery
Sexual Dysfunction
Sexual Health
Supplements
Weight Gain
Weight Optimization
Locations (11)
Men's T Clinic®
5000 Eldorado Parkway
Suite 420
Frisco, TX, 75033
14550 SH 121
Suite 130
Frisco, TX, 75035
4815 SH 121
Suite 5
The Colony, TX, 75056
15340 Dallas Parkway
Suite 2400
Dallas, TX, 75248
1000 W State HWY 114
Grapevine, TX, 76051
3132 Capital Way
Ste. 100
Forth Worth, TX, 76244
1801 Durham Dr.
#4
Houston, TX, 77007
6625 Spring Stuebner Road
Suite 205
Spring, TX, 77389
12361 Barker Cypress Rd.
#800
Cypress, TX, 77429
5763 Fairmont Pkwy
Pasadena, TX, 77505
15718 State Hwy 288
#110
Pearland, TX, 77584
More About Roger Tolar, MD
Practice
Specialties
Insurance
NPI Number
1255365276
Provider's Gender
Male
Reviews
Everyone was very helpful and Daniel was very knowledgeable and listened to my concerns and discussed solutions that were unbiased that did not necessarily benefit the clinic.
Nathan Muehlstein, PA at O Male Hormone is outstanding. He’s incredibly friendly, highly knowledgeable, and clearly very competent in what he does. He takes the time to explain things thoroughly and makes you feel comfortable and confident in your care. Highly recommend
Absolutely fabulous Dr. and employees, everyone one was helpful and knowledgeable, thanks
Shaun reminds us why we are PROUD to be men!
Excellent consultation - thanks, James!
Dr. Kimanga is impressive. She is a great active listener, an obvious patient advocate first, and made my first visit one that put me at ease and settled that my needs can be met.
Very professional and took their time explaining everything. Much appreciated
Great experience, Nathan explained everything in detail. Highly recommend his office!
I accompanied my husband to Men's T Clinic (The Colony) for his first appointment Saturday. The staff was delightful---everyone was courteous, professional, and patient. His vitals were taken and blood was drawn. Having reviewed my husband's new patient paperwork* and blood test results, the physician consulted with my husband and me to discuss treatment plan options. The physician was kind enough to answer all of our questions and help us understand where we were going from here. Kudos to every staff member and the physicians for operating a very welcoming, helpful, and organized office. We look forward to working with Men's T Clinic and we are referring family and friends! * the new patient paperwork is 13 pages - I requested the packet be emailed to me and my husband completed prior to the appointment - this saved 15-20 minutes...
Nathan is awesome! Explains everything very well. Nathan has put on a path for optimized health.
Great customer service! Staff was very nice and very helpful Definitely recommend anyone looking for a T clinic to try this one out
Quick conversation ,diagnosis and to the point. He is very knowledgeable.
I can't say enough good things about my experience with Jesse as my provider during my weight loss journey. From the very first visit, it was clear how invested he is in his patients' success. Jesse doesn't just hand out medications and send you on your way; he takes the time to understand your personal challenges and goals. He offers different strategies beyond just the medication—whether it’s helping with meal planning, setting realistic fitness goals, or finding lifestyle changes that actually work. He is also incredibly knowledgeable about the science behind weight loss and always explains everything in a way that’s easy to understand. What really sets Jesse apart is how much he cares. He’s always available for questions, quick to adjust treatments if something isn’t working, and makes you feel like you’re truly in a partnership with him. Thanks to his guidance, I’ve seen great progress and feel more motivated than ever to reach my goals. If you're serious about weight loss and want someone who genuinely cares about your success, Jesse is the provider for you!
Always quick and very efficient. Pleasant staff
Great place!!
Great and understanding people
Friendly staff and well informed doctors
Went in this week and my experience was awesome! Shaun was a very knowledgeable person and explained to me what I had to do to get started. I look forward to working with the Men’s T-Clinic!
Helpful front desk staff and nurse attendant. Gary was helpful in explaining the results of the test, possibilities of treatment and the benefits. I must admit that three consultants needed to determine course of action is a little excessive but if that’s the procedure then that’s the way it is.
VERY PROFESSIONAL STAFF. GREAT EXPERIENCE.
Great staff very helpful and kind. Explains the process of trt very well and fast service
Very good experience meeting with Shaun and explaining everything to me answering all my questions. The girls are amazing as well. Very nice and friendly. Would highly recommend.
Staff is friendly, they're very quick. Responded in a timely manner. Would def recommend
Very quick and knowledgeable
Professional and explained everything. Desk staf very welcoming.
Everyone was very pleasant and explained everything very well in an easy to understand way.
Staff was fast. Blood work got done fast. Easy easy easy
Helped me locate my issues in and outside the bedroom
Very courteous and helpful.
They make my appointment 8:15 am and I waiting 45 mts in loby auushhh
