Peptide therapy in Portland, OR
Physician-prescribed. Science-backed. Personalized to you.
Peptide therapy works with your body's own signaling systems to support fat loss, metabolic health, tissue repair, skin quality, and more. At Sports Health Northwest, our clinical team prescribes and manages peptide protocols tailored to your goals and health history.
✓ Physician-prescribed
✓ Evidence-based protocols
✓ Personalized to your biology
What are peptides?
Peptides are short chains of amino acids — the same building blocks your body uses to make hormones, collagen, healing molecules, and the cellular signals that keep your metabolism, skin, and tissues functioning properly. Your body produces and uses peptides every day to regulate fat storage, repair tissue, manage inflammation, and maintain hormonal balance.
As we age, natural peptide levels decline. Peptide therapy supplements these signals — giving your body more of what it's already trying to produce, particularly the signals that slow down with age. The result isn't forcing your body to do something unnatural. It's restoring the function it's already designed to perform.
What happens when peptide levels decline?
Declining peptide levels with age are associated with a predictable set of changes. Peptide therapy is designed to address exactly these:
Slower metabolism
Stubborn weight gain
Chronic inflammation
Poor recovery and healing
Hormone imbalances
Thinning or loose skin
Lower energy and drive
WHAT PEPTIDES SUPPORT
Healthy metabolism and fat loss
Tissue repair and recovery
Gut and immune health
Hormone signaling
Collagen and skin elasticity
Sustained energy levels
Overall cellular function
GLP-1 peptide medications for weight loss
One of the most clinically significant applications of peptide therapy is weight loss. GLP-1 receptor agonists — a class of injectable peptide medications — work by reducing appetite, regulating blood sugar, and supporting steady, sustainable fat loss. At Sports Health Northwest, we prescribe these medications as part of a comprehensive, physician-supervised weight loss plan.
We currently offer three GLP-1 options, selected based on your health history, goals, and clinical profile:
Retatrutide
Triple agonist — GLP-1, GIP, glucagon
The most advanced option currently available. Targets three metabolic pathways simultaneously for robust appetite suppression and fat loss. Particularly effective for patients who have plateaued on other medications.
Tirzepatide
Dual agonist — GLP-1, GIP
A dual-action medication with a strong clinical track record for significant weight loss and blood sugar regulation. Often the first choice for patients seeking proven, substantial results.
Semaglutide
GLP-1 receptor agonist
The original and most studied GLP-1 peptide for weight loss. A well-tolerated, effective starting point for many patients — with an extensive safety record and broad clinical experience behind it.
Note: The right medication depends on your health history, current medications, and goals. Our clinical team will determine the most appropriate option during your consultation.
What peptide therapy can support
Beyond GLP-1 medications for weight loss, peptide therapy at Sports Health Northwest can address a broader range of health goals. Depending on your clinical needs, your provider may discuss peptides that target:
Fat loss and metabolism
Athletic performance
Recovery and tissue repair
Skin tightening and collagen
Sleep and restoration
Cognitive clarity
Immune function
Hormone balance
How our peptide program works
Peptide therapy at Sports Health Northwest is always physician-prescribed and clinically supervised. Here's what to expect:
1. Consultation and health review
We review your health history, current medications, lab work, and goals to understand your full picture before recommending anything.
2. Personalized protocol
Your provider prescribes the peptide or medication best suited to your biology and goals — not a one-size-fits-all protocol.
3. Ongoing monitoring and adjustment
We follow up regularly to track your progress, monitor for side effects, and adjust your protocol as needed — ensuring you're getting results safely.
Common questions
Are peptides safe?
When prescribed and monitored by a qualified clinician, peptide therapy has a strong safety profile. At Sports Health Northwest, all peptide protocols are physician-prescribed, based on your individual health profile, and monitored throughout treatment. Peptides work with your body's existing signaling systems — they don't force unnatural responses.
What's the difference between semaglutide, tirzepatide, and retatrutide?
All three are GLP-1 peptide medications that support weight loss by reducing appetite and regulating blood sugar — but they differ in how many metabolic pathways they target. Semaglutide targets one (GLP-1), tirzepatide targets two (GLP-1 and GIP), and retatrutide targets three (GLP-1, GIP, and glucagon). More pathways generally means stronger effect, but the right choice depends on your health history and goals.
Is peptide therapy covered by insurance?
Coverage varies depending on the medication and your insurance plan. Some GLP-1 medications may be covered when prescribed for specific conditions. Our team can help you understand your options during your consultation.
Who is a good candidate for peptide therapy?
Adults experiencing symptoms of metabolic decline, struggling with weight loss despite lifestyle efforts, or looking to support recovery and healthy aging are often good candidates. A thorough consultation helps us determine whether peptide therapy is appropriate for you and which protocol makes the most sense.
How is this different from the medical weight loss program?
Our medical weight loss program is a comprehensive plan covering nutrition, exercise, behavioral coaching, and — where appropriate — prescription medications including GLP-1 peptides. Peptide therapy here focuses specifically on the clinical prescription and management of peptides, and can extend beyond weight loss to include skin, recovery, hormones, and more. The two programs complement each other and can be combined.
Ready to explore peptide therapy?
Schedule a consultation at Sports Health Northwest in Portland. We'll review your health history and goals, and build a protocol that's right for you — not a template.
