HealingMaps Take: Southlake longevity practice with six MDs and DOs on staff — Walter Gaman MD, J. Mark Anderson MD MPH, Terrence Feehery DO, Roshni Patel MD, Mary Connor Ward DO, and Edwin Spencer MD — offering peptide protocols grounded in functional and executive medicine. Walter N. Gaman leads the clinical team and protocols are tailored to each patient’s goals after consultation.
Executive Medicine offers 9 specific peptide compounds (BPC-157, CJC-1295, Ipamorelin, Sermorelin, PT-141, Thymosin Alpha-1, and 3 more), placing it in the top half of the 40+ Texas peptide clinics in our directory (the median clinic menu offers 9 compounds; the deepest offers 20). The clinic is physician-led (MD or DO); over half of Texas peptide clinics in our directory are.
✓ Last verified: March 22, 2026 — Edited & verified by Angelica Bottaro for HealingMaps Editorial Staff
| Location | Southlake, Texas |
| Address | 2106 E State Hwy 114, Suite 300, Southlake, TX 76092 |
| Phone | (817) 552-4300 |
| Website | emtexas.com |
| Treatments | Sermorelin, CJC-1295, Ipamorelin, PT-141, BPC-157, DHH-B (Dihydrohonokiol-B), Ibutamoren MK-677, Thymosin Alpha-1 |
| Conditions Treated | Growth hormone decline, immune health, longevity, sexual function, tissue repair, anti-aging |
| Administration | Subcutaneous injection or nasal spray; six-physician team with individualized protocol selection after comprehensive labs |
| Cost | N/A |
| Insurance | N/A |
| Clinical Lead | Walter N. Gaman — MD |
Your prescribing provider, Dr. Walter Gaman, is verified in the federal CMS National Plan & Provider Enumeration System (NPPES) under NPI 1780650291, with a primary specialty of Family Medicine and a primary practice address in Irving, TX. CMS records show this NPI has been active since 2006. NPPES record verified 2026-06-06. Dr. Walter Gaman’s NPI tenure is longer-tenured than most of the 23 Texas peptide providers we’ve verified in NPPES (longest-tenured peer registered in 2005; cohort median 2007).
What this means for you: In the US, any actively state-licensed physician can legally prescribe compounded peptides — board certification in a specific specialty isn’t required for peptide prescriptions. Family Medicine training routinely covers weight management, hormone optimization, and metabolic care — areas where peptide protocols are commonly applied.
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Board-certified providers. Pharmacy-grade compounds. No in-person visit required.
Start with Embody Health →National peptide therapy pricing — based on 487 verified peptide clinics in our directory (April 2026 data). Adjust the calculator below to model your own protocol.
Most Executive Medicine patients report the consult-to-first-injection window runs 1–3 weeks depending on lab turnaround and pharmacy fulfillment.
The questions below are pulled from the gaps in this specific listing — areas the clinic doesn’t publicly answer that you should clarify before booking. Each one is designed to get you a useful answer in 30 seconds or less.
Executive Medicine of Texas operates in Southlake, Texas and offers peptide therapy. The clinic’s peptide menu includes sermorelin, cjc-1295, ipamorelin and related compounds, administered via subcutaneous injection or nasal spray; six-physician team with individualized protocol selection after comprehensive labs.
For a closer look at how these compounds work, read our deep dives on how PT-141 is changing sexual health medicine and the CJC-1295 and Ipamorelin growth-hormone peptide stack.
See also the FDA’s 503A bulks list review of BPC-157, Semax, Epitalon and more.Patients cite the exceptional physician depth (6 MDs/DOs), the thorough intake process including comprehensive labs, and the practice longevity-first philosophy beyond a single compound
Concierge-level pricing reflects the multi-physician team; not the most affordable option and scheduling lead times for new patients can run 2–3 weeks
Call (817) 552-4300 or visit emtexas.com to request a new patient consultation; the intake includes comprehensive lab work reviewed by one of the six on-staff physicians before any protocol is recommended
Explore more BPC-157 and recovery peptide clinics near you.
Based on this listing, Executive Medicine names 9 specific peptide compounds: BPC-157, CJC-1295, Ipamorelin, Sermorelin, PT-141, Thymosin Alpha-1, and 3 more. The clinic may offer additional compounds not published on its public listing — confirm the full menu on a consult call.
Yes. Dr. Walter Gaman is registered in the federal CMS National Plan & Provider Enumeration System (NPPES) under NPI 1780650291, with a primary specialty of Family Medicine and a primary practice address in Irving, TX. The NPI has been active since 2006.
Executive Medicine doesn’t mention telehealth or virtual visits on its listing. Most peptide clinics require in-person evaluation for the initial consult; some offer virtual follow-ups once a patient is stable. If geography or travel matters to you, ask on the consult call whether they can prescribe and follow up virtually — and which states they’re licensed to do so in.
Among verified Texas peptide clinics in the HealingMaps directory, Executive Medicine ranks in the top half of Texas peptide clinics in the directory by compound depth. Compound depth is one signal among several — provider credentials, pharmacy sourcing transparency, and lab requirements also matter when comparing.
Executive Medicine is located in Southlake, Texas. The full street address, phone number, and hours are listed in the data card above.
Themes drawn from HealingMaps editorial analysis of verified Texas peptide clinics in our directory. Refreshed quarterly; percentages rounded to nearest 5%.
Across Texas peptide clinics in our directory, Semaglutide appears in 100% of listings; Tirzepatide in 100%; BPC-157 in 80%; CJC-1295 in 75%. Compounds appearing in fewer than 20% of Texas listings — including MK-677, Thymosin Beta-4, KPV — are less commonly disclosed; patients seeking those should specifically ask whether the clinic prescribes them.
40% of Texas clinics in our directory openly state whether they use a 503A or 503B compounding pharmacy. The rest leave the class unstated. The distinction matters for patients — 503A pharmacies fill prescriptions individually after your provider writes them (typically a few-day wait, in-state shipping), while 503B outsourcing facilities pre-batch under direct FDA inspection (often supporting same-visit fulfillment and direct-to-home shipping). Worth asking specifically before you book.
60% of verified Texas clinics name an MD or DO as clinical lead (this listing’s clinical lead is Family Medicine-trained). The remainder are NP/PA-led or don’t publicly name a specific prescribing clinician. Any state-licensed physician, NP, or PA can legitimately prescribe compounded peptides — but knowing your prescriber’s training and tenure helps you assess fit for your specific protocol.
The median Texas clinic in our directory publishes 9 specific peptide compounds on its listing. The deepest disclosed menu names 20; every clinic names at least one compound. A wide menu means more options at one clinic; a narrow menu can reflect specialization (e.g. weight-loss-only programs) or limited public disclosure (the clinic prescribes more than it advertises).
Pharmacy sourcing: This clinic discloses a 503A compounding pharmacy partner. As a patient, that means your prescription is compounded individually after your provider writes it — typically a few-day wait, with shipping usually limited to within Texas, and dose customization often possible.
9 peptide compounds on the menu — BPC-157, CJC-1295, and Ipamorelin among them at Executive Medicine — sourced through a 503A compounding pharmacy. State-licensed, made-to-order. The clinic’s named prescriber is verifiable in CMS NPPES. Two strong-signal disclosures: clinical accountability you can confirm independently. Baseline lab work is mentioned as part of intake. See our full vetting rubric →
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