Welcome to Gameday Men’s Health Clinic Fullerton, CA

Our men’s health clinic in Fullerton, CA, offers testosterone replacement therapy (TRT), erectile dysfunction treatment, medical weight loss, longevity care, peptide therapy and vitamin injections, hair loss treatment, and sports injury care.

Visit our Fullerton TRT clinic at 1440 N Harbor Blvd, STE 103, Fullerton, CA 92835. We welcome men from Fullerton, Brea, La Habra, La Mirada, Whittier and Buena Park. Same-day labs and results. No insurance needed.

Modern Gameday Men’s Health clinic waiting area with seating and large windows

Why Choose
Gameday Men's Health Fullerton

Our clinic was built around one simple idea: men deserve a modern, personalized approach to healthcare. We go beyond routine checkups to address the full picture of your well-being—physical, mental, and lifestyle. At Fullerton we offer:
Personalized Care
On-site lab testing
Ongoing Support
Flexible Appointments
Comfortable Spaces
Life-changing treatments

Your Care Team

Meet Your Fullerton Clinical Care Team

Gameday Men's Health Fullerton is staffed by licensed medical providers who focus on men's health, including Testosterone Cypionate Injections, Testosterone Pellets, Clomid / Enclomiphene, Oral TRT (Kyzatrex®), Vitamin B12 injections, MIC Lipotropic + B12 Injections, Glutathione Injections, Vitamin B Complex Injections, Vitamin C Injections, GLP-1 Medications, Phentermine, Tirzepatide, Sermorelin Peptide Injections, PT-141 Peptide Injections, NAD+ Injections, Shockwave therapy for Erectile Dysfunction, P-Shot®, Trimix Injections, Viagra® & Cialis®, Finasteride and Shockwave Therapy for Sports Injuries.

At your first visit, your provider reviews your symptoms, lab work and health history and builds a plan with you.

Gameday vs Everyone Else

Because men deserve better care — fast, personal, and built around results.

The Other Guys

Traditional Medicine

Dedicated Clinician

Real In-Clinic Care

Men's health experts

Root-cause treatments

Same-day labs

Comfortable, private visits

Ongoing Monitoring

Long-term support

Real Results from Men's Health Patients in Fullerton

4.9
Across +400 clinics
“Many men hate going to the Doctor to discuss some of their personal issues. Run! Don’t walk into this place if you’re looking for a clinician to actually listen to you.”
– Clark G.
4.9
Across +400 clinics
Business man talking on the phone to book an appointment.Business man talking on the phone to book an appointment.

Need Help Booking
Your Visit?

Talk to a real person at Fullerton —
we’ll answer your questions and schedule your appointment.

What to Expect at Your First Visit in Fullerton

The average American spends about 18 minutes a year with their primary care doctor. Your first Gameday visit is a face-to-face deep dive — with labs, results, and a personalized protocol before you leave.
A dedicated clinician who knows your history and goals
Immediate lab testing with same-visit results
Ongoing performance tracking and protocol optimization
Direct access to your clinician between visits
A frictionless, concierge-level experience
Transparent cash-pay pricing
Getting here

Plan your visit

Address

1440 N Harbor Blvd, STE 103, Fullerton, CA 92835

Opening Hours
Mon
8:30am - 5:00pm
Tue
8:30am - 5:00pm
Wed
8:30am - 5:00pm
Thu
8:30am - 5:00pm
Fri
8:30am - 5:00pm
Sat
Closed
Sun
Closed
Drive times
  • From Brea 7 min
  • From La Habra 11 min
  • From Buena Park 16 min
  • From La Mirada 18 min

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Questions About Visiting Our Fullerton Men's Health Clinic

Where can I get my testosterone tested in Fullerton?

Gameday Men's Health Fullerton runs testosterone testing on site at 1440 N Harbor Blvd, STE 103. Book a visit, come in, and we draw your labs right there, with results the same day, so you leave knowing where your levels stand instead of waiting on a mail-in kit. No referral is needed and you do not need insurance. If your numbers point to low testosterone, your provider talks you through the options before you leave. Book online, or call (714) 459-3384 or text (714) 905-5819.

What do patients say about Gameday Men's Health Fullerton?

Read what Fullerton patients say on the clinic's Google Business Profile: Google reviews. If you have been in to see us, a review helps the next man find the clinic. Book online, or call (714) 459-3384 or text (714) 905-5819.

What affects the cost of TRT at Gameday Men's Health Fullerton?

Every plan at Gameday Men's Health Fullerton is built around your labs, so the cost of testosterone replacement therapy (TRT) depends on what your results show, the treatment your provider recommends, and how often you come in for follow-ups. Pricing is transparent and cash-pay, with no insurance required and no referral. The first step is a visit with diagnostic testing if needed. From there the Fullerton team walks you through the plan and what it costs before you commit to anything. Book online, or call (714) 459-3384 or text (714) 905-5819. The team answers pricing questions directly.

Where can I get testosterone replacement therapy (TRT) in Fullerton?

Gameday Men's Health Fullerton provides testosterone replacement therapy at 1440 N Harbor Blvd, STE 103. Start with a visit: labs on site, results the same day, and a plan from your provider if treatment is right for you. Ongoing care happens at the clinic, with follow-ups scheduled around your calendar. No insurance needed, no referral required. Book online, or call (714) 459-3384 or text (714) 905-5819.

Does Gameday Men's Health Fullerton take insurance?

Gameday Men's Health Fullerton does not bill insurance, and you do not need it to be seen. The clinic is cash-pay with transparent pricing, and no referral is required. The team explains the cost before treatment begins. Ask the Fullerton team about pricing before you book and they will walk you through it. Book online, or call (714) 459-3384 or text (714) 905-5819. The clinic accepts HSA and FSA payments.

What is Gameday Men's Health, and who runs the Fullerton clinic?

Gameday Men's Health is a men's performance health brand: testosterone, weight, sexual wellness, peptides and vitamins, hair, and longevity, delivered by clinicians who coach you through it rather than hand you paperwork. The Fullerton clinic is locally owned and operated, with a local team at 1440 N Harbor Blvd, STE 103. Every location follows the same Gameday standard: on-site labs, clear plans, and transparent cash-pay pricing. Book online, or call (714) 459-3384 or text (714) 905-5819.

What should I bring to my appointment at Gameday Men’s Health in Fullerton?

Please bring a valid photo ID and any recent lab work if you have it. If you’re currently taking medications or supplements, it’s helpful to bring a list as well. Our team in Fullerton will walk you through everything else when you arrive.

Is parking available at the Fullerton clinic?

Yes, convenient parking is available near our Fullerton clinic. Specific parking details may vary by neighborhood, and our front desk can always help direct you to the best nearby options.

Can I start treatment the same day as my appointment?

In many cases, yes. Depending on your evaluation and lab results, same-day treatment may be available at our Fullerton clinic. Your provider will review your results and discuss next steps during your visit.

What happens during my first visit?

Your first appointment at our Fullerton clinic includes a consultation with a medical provider, a review of your health history, and diagnostic testing if needed. Based on your goals, we’ll outline personalized options and answer any questions you have before moving forward.

How long does an appointment usually take?

Most initial visits at our Fullerton clinic take about 45–60 minutes. Follow-up appointments are often shorter, depending on the services included.

Are consultations and treatments private?

Absolutely. Privacy and discretion are a top priority at our Fullerton clinic. All appointments, consultations, and treatments are handled in a confidential medical setting.

What services are available at the Fullerton clinic?

Our Fullerton clinic provides a comprehensive range of men’s health services, including:

• Testosterone Therapy

• Weight Loss

• Sexual Wellness & ED

• Anti-Aging & Longevity

• Peptides & Vitamins

• Hair Loss

• Sports Injury

Each service begins with a personalized consultation to ensure care is tailored to your health goals.

How often will I need to visit the clinic?

Visit frequency depends on your personalized plan. Some patients visit weekly or monthly, while others only need periodic check-ins. Your provider at the Fullerton clinic will explain what to expect.

Learn More About Men’s Health

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