Spring Training MD offers expert-guided weight loss & anti-aging solutions to help you achieve lasting results and feel your best.
Spring Training MD offers expert-guided weight loss & anti-aging solutions to help you achieve lasting results and feel your best.
Spring Training MD offers personalized, physician-guided wellness solutions designed to enhance your energy, balance your metabolism, and elevate your overall health. Our evidence-based approach combines medical expertise, lifestyle coaching, and advanced treatments to support sustainable, long-term well-being.









At SpringTrainingMD, we’re a family-owned and operated wellness practice — which means you get the kind of care we’d give our own people… minus the group texts and forced family fun events.
We believe everyone deserves access to high-quality, medical-grade supplements and prescription peptides without all the gatekeeping, red tape, or “please hold while we transfer you for the 9th time” energy.
Our team builds holistic, functional, and truly comprehensive wellness plans designed to help you look, feel, and actually be your best self — not just survive until next Monday.
And because we don’t believe healthcare should feel like an obstacle course, we make it ridiculously easy to access our physician providers. No insurance needed (frankly, insurance isn’t exactly known for prioritizing getting you well anyway). Instead, we offer direct access, transparent care, and expedited prescription shipping — because when you’re ready to feel better, you don’t want to wait six weeks and a referral letter written in ancient runes.
Our physicians are passionate about giving you real tools that actually support your goals: peptides that work, supplements that make sense, and guidance that doesn’t start and end with “drink more water.”
Here, we don’t gatekeep. We help you grow, heal, optimize, and thrive — with science, compassion, and a dash of humor.
Family-run. Patient-centered. Results-focused.
And always cheering you on toward the best version of you.
Our partnership with SpringTrainingMD gives our members access to premium supplements and advanced peptide therapy—because when you have the right tools, you reach your goals faster and maintain them longer.
Our weight loss & wellness programs are overseen by medical professionals to ensure personalized care.
We customize solutions to fit your unique needs, incorporating GLP-1 medications, prescription peptides, medical grade supplements, nutritional guidance, and lifestyle coaching.
Our evidence-backed approach focuses on long-term success, helping you achieve and maintain a healthier weight and reverse the hands of father time.

Discover treatments that support your long-term wellness—each rooted in real science, not hype. We break down how every option works so you can choose what truly fits your body and your goals. You’ll see the benefits clearly, along with honest transparency about possible side effects. If you're unsure which path is right, our team is here. Start with a personalized Weight loss or Longevity Consultation.

We connect you with a licensed physician who specializes in peptides, functional medicine, and modern longevity care. You’ll receive a personalized wellness plan that may include: Medical-grade supplements Prescription peptides Lifestyle + functional wellness guidance Lab recommendations (including HTMA for mineral mapping) No gatekeeping. No “come back in 6 weeks.” Just real access to real experts.

Based on your consultation, we’ll create a customized plan just for you, including medication and nutritional guidance. Once your provider approves your treatment plan, we send your prescriptions straight to your door from trusted U.S.-based compounding pharmacies. 💨 Expedited shipping 🔬 Prescription-grade quality only 🇺🇸 Made in FDA-registered, U.S. facilities

You’re not just handed a peptide vial and wished “good luck.” We guide you through dosing, expectations, side effects, and tips to maximize your results. Need help? Our team responds fast. Like, shockingly fast compared to the healthcare you’re used to. We’ll schedule regular follow-up visits to track your progress, make adjustments, and ensure you’re on the path to success.
May lose up to 25% of Your Body weight with GLP-1/GIP + B12.
Helps you feel fuller for longer
Aids in managing blood sugar levels
Fewer cravings and less "food noise"
Lowers blood sugar and supports weight loss
Decreases risk of heart attack and stroke
BMI stands for Body Mass Index. It’s a measurement that uses your height and weight to estimate if your weight is in a healthy range for your height.
By optimizing health and vitality, we provide expert care to help you feel and perform at your best.
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At Opex Round Rock Fitness, we’re committed to helping you reach your goals faster—and sustain them for life. That’s why we’ve partnered with SpringTrainingMD, a trusted telehealth provider specializing in medical-grade supplements, peptides, and performance optimization. Their science-backed treatments help accelerate fat loss, boost energy, support recovery, and enhance overall results, so you can train harder, feel better, and maintain your progress long-term.
PJ Brownwell Founder & Coach