OUR PROFESSIONALS

Physician Assistant & Franchise Administrator, Gameday Missoula

PA-C Rob Lininger

Rob Lininger, MPAS, PA-C, is a board-certified physician assistant and franchise administrator at Gameday Men’s Health. With a passion for men’s health, functional medicine, and sports medicine, he brings a holistic, lifestyle-focused approach to optimizing energy, performance, and wellness in his patients.
Meet Professional
Meet Professional
Clinic Director & National Clinical Trainer, Gameday Weston

Yesenia Viera

Yesenia Viera, MD, MSN, APRN, is a board-certified nurse practitioner and medical graduate with advanced training in hormone optimization, preventive men’s health, and evidence-based wellness. As Clinic Director and National Clinical Trainer at Gameday Men’s Health in Weston, FL, she leads with clinical excellence while mentoring providers across the country and helping men improve their vitality and long-term well-being.
Meet Professional
Meet Professional
Co-Owner & Clinical Director, Gameday Palm Beach Gardens

PA-C Mark Rosen

Mark Rosen, MMS, PA-C, is the Co-Owner and Clinical Director of Gameday Men’s Health. With a background in emergency and sports medicine, he specializes in hormone optimization, peptides, and strength-focused preventive care. His patient-first philosophy is rooted in listening with intent, building trust, and creating targeted wellness plans that deliver measurable results.
Meet Professional
Meet Professional
Clinical Director and Owner – Gameday Men’s Health Middletown

PA-C Christopher Tagliavini

Christopher Tagliavini, PA-C, is the Clinical Director and Owner of Gameday Men’s Health Middletown, CT. With 10+ years in urology and men’s health, he specializes in testosterone therapy, ED treatment, and personalized men’s wellness care.
Meet Professional
Meet Professional
Clinic Director, Gameday Men’s Health – Birmingham/Bloomfield

FNP Esther Selik

Esther Selik, FNP, is the Clinic Director at Gameday Men’s Health Birmingham/Bloomfield. She specializes in testosterone therapy, medical weight loss, sexual wellness, and peptide treatments with a focus on personalized, evidence-based men’s healthcare.
Meet Professional
Meet Professional
Clinical Director and Owner – Gameday Men’s Health

FNP Matthew Miler

Matthew Miller, FNP-C, is a board-certified Family Nurse Practitioner and Clinical Director of Gameday Men’s Health Gilbert and Goodyear. He specializes in hormone therapy, peptide medicine, regenerative treatments, and performance-focused men’s health.
Meet Professional
Meet Professional
Emergency Medicine Physician, Owner Gameday Clayton, Medical Advisory Board Member

Dr. Robert Young

Dr. Robert Young, DO, is a board-certified emergency medicine physician with over 15 years of experience in clinical leadership, medical education, and integrative men’s health at Gameday Clayton. As a member of the Gameday Men’s Health Medical Advisory Board, he is also committed to delivering personalized, preventative care that challenges the limitations of traditional, insurance-driven healthcare systems.
Meet Professional
Meet Professional
Medical Director, Gameday Madison

Dr. Justin Hall

Dr. Justin Hall is a board-certified orthopedic spine surgeon and the Medical Director of Gameday Men’s Health Madison. He specializes in spinal reconstruction and men’s health optimization, including hormone therapy and peptide treatments.
Meet Professional
Meet Professional
Medical Director, Gameday Men’s Health Owings Mills & Frederick

Dr. Leigh Vinocur

Dr. Leigh Vinocur is a board-certified physician with over 30 years of experience in emergency and ambulatory medicine. As the Medical Director of Gameday Men’s Health in Owings Mills and Frederick, MD, she blends traditional and integrative medical expertise to support men’s hormonal and metabolic health. She is a leader in medical cannabis science and a recognized media contributor in national health communications.
Meet Professional
Meet Professional
Clinic Director and Owner – Gameday Men’s Health Westsprings (Calgary, Alberta)

Dr. Kyle Ricord

Dr. Kyle Ricord, MD, is a Calgary-based physician specializing in family and emergency medicine. He serves as the Medical Director and Owner of Gameday Men’s Health Westsprings, where he focuses on hormone optimization and preventative men’s health strategies.
Meet Professional
Meet Professional
Medical Director / Owner, Gameday Men’s Health East Texas

Dr. Alonso Osorio-Giraldo

Dr. Alonso J. Osorio-Giraldo, MD, is a dual board-certified physician with 24 years of clinical experience in family and emergency medicine. As Medical Director and Owner of Gameday Men’s Health East Texas, he specializes in hormone optimization, performance medicine, and regenerative therapies.
Meet Professional
Meet Professional
Emergency Medicine Physician | Clinic Provider at Gameday Men’s Health

Dr. Alan Armstrong

Dr. Alan Armstrong, MD, is a board-certified Emergency Medicine physician with over two decades of experience and a focus on patient-centered care. He currently serves as Medical Director at Gameday Men’s Health, where he helps men improve their health through evidence-based, personalized treatment plans.
Meet Professional
Meet Professional
Chief Medical Officer

Dr. Haleem Mohammed

Dr. Haleem Mohammed, MD, MBA, is the Chief Medical Officer of Gameday Men’s Health and a board-certified internal medicine physician specializing in hormone optimization, longevity medicine, and men’s health. He leads award-winning clinics in Aventura, Boca Raton, and Weston, FL.
Meet Professional
Meet Professional
01

About Us

At Gameday Men's Health, we believe exceptional care requires exceptional expertise. That's why we've assembled an elite team of board-certified specialists who are leaders in men's health. From hormone optimization to sexual wellness, our medical board shapes every protocol and reviews all content to ensure you receive science-backed treatments that deliver real results. With decades of combined experience focused specifically on men's health challenges, our experts understand what works—and what doesn't.

02

Medical Excellence
Behind Every Treatment

When you choose Gameday, you're not just getting a treatment—you're benefiting from an entire network of medical expertise focused on optimizing male performance. Our board members bring specialized knowledge from urology, endocrinology, sports medicine, and nutritional science, creating comprehensive solutions that address the root causes of men's health issues, not just the symptoms.

US & Canada
Gameday Men’s Health Presence

+0

Professionals

+0

Stars on Google Reviews

The Gameday Difference

Why Our Medical Board Matters to you

Evidence-Based Protocols

Every treatment plan at Gameday is developed and approved by specialists who understand the complex science behind men's health, not cookie-cutter approaches.

Personalized Treatment Guidance

Our medical board has established comprehensive assessment guidelines ensuring your unique health profile determines your treatment path.

Continuous Improvement

Our medical experts regularly review patient outcomes to refine protocols, ensuring Gameday stays at the forefront of men's health solutions.

Safety First Approach

Each component of our programs undergoes rigorous medical review, balancing maximum effectiveness with long-term health considerations.

Cutting-Edge Expertise

As active researchers and practitioners, our board members bring the latest advancements in men's health directly to Gameday's treatment protocols.

Take the First Step Toward Optimal Performance

Limited consultation slots available this month – schedule today to secure your assessment with our team of specialists.

Book An Appointment
Book An Appointment

Frequently Asked Questions

How does having a medical board benefit me as a patient?

Gameday’s medical board ensures every protocol is developed and reviewed by certified experts, giving you safe, effective, and personalized care.

Are the medical board members involved in patient care?

While our board members may not directly treat every patient, they guide the protocols, training, and care models that our clinical teams follow.

How do I know if Gameday’s treatments are right for my specific situation?

Each treatment plan is customized based on lab results, medical history, and wellness goals, all overseen by protocols developed by our board.

What makes Gameday’s medical approach different from other men’s health clinics?

Our protocols are research-backed and developed by board-certified professionals, ensuring high standards and consistent results.

How quickly can I expect to see results from Gameday’s protocols?

Many men begin noticing changes in energy, mood, or performance within weeks, though results vary based on the individual and treatment type.

Expert-Backed Solutions for Real Results

Struggling with low energy, decreased performance,or weight issues that won't budge with regular gym sessions? You're not alone. Our medical board has helped develop protocols that have already workedfor thousands of men just like you.

Men often spend years trying unproven supplementsor generic fitness advice, only to experience minimal results. At Gameday, our programs take the guesswork out of optimization, delivering measurable improvements where it matters most.

Learn More About Men’s Health

Can You Take Testosterone with High Blood Pressure?

In this guide, we will break down when TRT might be appropriate if you have hypertension, how to prepare before starting treatment, how to monitor your health once on therapy, and what adjustments may be needed along the way.
read article
read article

How Often to Take HCG on TRT

In this guide, we’ll further explain what HCG is and how it can be used with TRT. Additionally, we’ll break down how often to take HCG on TRT and how much to take. Plus, we’ll go over the role sermorelin can play in hormone optimization, and how it can also be combined with HCG and TRT to fully optimize your hormonal health.
read article
read article

What Are Normal Testosterone Levels by Age?

Many men don’t realize they’ve started to lose testosterone until symptoms appear. That’s why understanding normal testosterone levels and how they change by age is so important.  In this guide, we’ll explain what testosterone is, how it’s measured, and what normal levels look like in a testosterone levels chart for each age. We’ll also discuss why testosterone levels decline, the signs of low testosterone to look out for, and when to consider testing and treatment.
read article
read article
Muscular man posing in gym near weights, illustrating the long term benefits of testosterone replacement therapy (TRT).

TRT Timeline by Week 1–12: Energy, Mood, Libido, and Body Comp Changes Copy

In this guide, we’ll go over the 12-week roadmap for men starting TRT. We’ll walk you through the estimated testosterone therapy timeline, helping you set realistic expectations and understand why supervised dosing and lab monitoring make all the difference. We’ll also dive into detail on what TRT is, and how it benefits men all around the world.
read article
read article

How to Lower Hematocrit on TRT: Safe and Effective Strategies

In this article, we’ll explain what hematocrit is, why testosterone therapy can raise it, and some safe, effective strategies you and your provider can use to keep it in a healthy range.
read article
read article
Stressed businessman working late at night with head in hand, symbolizing the impact of hypertension (high blood pressure) and whether or not taking testosterone is right for him.

Can You Take Testosterone with High Blood Pressure?

However, if your blood pressure is uncontrolled, if you’ve had a recent major cardiac event, or if you have untreated sleep apnea that is suspected of contributing to blood pressure issues, it’s essential to consult with a clinician before beginning TRT. A full evaluation can determine if it’s still safe to start treatment under these conditions, or if TRT needs to wait until your blood pressure is back under control.
read article
read article

5 Ways Testosterone Therapy Helps Depression Copy 3

In this guide, we’ll explore what the science says about alcohol, erections, and long-term men’s health. We’ll also discuss how to recover from alcohol-induced ED, and the issue is serious enough to contact a medical professional.
read article
read article

Can E-cigarettes Cause Erectile Dysfunction?

While vaping is seen by some as a middle ground between smoking and quitting, the nicotine and chemicals in e-cigarettes can harm blood vessels, disrupt hormone balance, and impair the very systems that make erections possible.
read article
read article

Setting the Standard
in Men's Health

Our medical board reflects our commitment to excellence.
With board-certified specialists, we deliver trusted care and proven results — setting a higher standard in men’s health. Don’t settle for generic solutions. Experience the difference of true medical expertise.