Peptide Therapy in McLean

Feel Your Best Again with A Doctor-Led Peptide Plan

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Are Brain Fog, Weight Gain, & Low Drive Affecting Your Days?

Don’t let brain fog, low drive, and stubborn weight gain control your days any longer. When used as part of your overall wellness plan, peptide therapy in McLean may help you feel your best again.

Dr. Aleksandra Gajer, our founder and internal medicine physician, uses in-depth labs and evaluates your symptoms to determine whether a peptide protocol may support your goals.

With an individualized and physician-supervised treatment plan, Dr. Gajer supports your body’s natural ability to heal, repair, and perform at its best, now and as you age.

Backed by a glowing 4.9/5 Google rating from 20,000+ happy patients, we keep you comfortable, informed, and confident as you work toward your wellness goals.

Find out whether peptide therapy could support your personal wellness goals.

“I felt noticeably better afterward and will absolutely be returning.” — Hear From Our Patients

Which Peptide Protocols Are Best for You?

We customize your peptide therapy treatment plan to support your body’s natural functions, recommending physician-guided options that may align with your overall wellness strategy:

Recovery & Inflammation

Peptide therapy may support recovery and help your body respond to inflammation more efficiently after stress or injury.

Peptides we may include in your treatment plan:

  • BPC-157
  • KPV
  • Thymosin Beta-4
  • Thymosin Alpha-1

Longevity & Anti-Aging

Some peptides may support healthy aging processes at the cellular level as part of a long-term wellness approach.

Peptides we may include in your treatment plan:

  • MOTS-c
  • Epitalon
  • Pinealon

Weight Loss & Metabolism

Some patients find that targeted peptide protocols support appetite regulation and metabolic function alongside a holistic weight loss plan.

Peptides we may include in your treatment plan:

  • GLP-1 agonist
  • GLP-1 + GIP agonist
  • GLP-1 + GIP + glucagon agonist
  • AOD-9604

Muscle Growth & Body Composition

Some peptides may stimulate your body’s natural growth hormone activity, which can support your overall strength and body composition.

Peptides we may include in your treatment plan:

  • CJC-1295
  • Ipamorelin
  • Tesamorelin
  • Sermorelin

Cognitive Performance & Mood

Certain peptides may be able to support focus, clarity, and emotional balance by working with your brain’s signaling pathways.

Peptides we may include in your treatment plan:

  • Semax
  • Selank

Sexual Health & Vitality

For some patients, peptide therapy may support libido and overall vitality when used as part of an overall wellness plan.

Peptides we may include in your treatment plan:

  • PT-141
  • Melanotan-2

How Peptides Can Rebalance Your Body & Mind

Peptides act as signaling molecules in your body, helping guide processes such as repair, metabolism, and intercellular communication.

When used as part of a physician-guided plan, they may help support how your body functions and adapts over time.

Depending on your individualized treatment plan, peptide therapy may:

  • Support your body’s natural hormone activity related to energy, recovery, and metabolism
  • Improve body composition by supporting muscle development and fat metabolism
  • Assist your body’s response to inflammation and physical stress
  • Promote clearer thinking and mental focus by supporting brain signaling pathways
  • Support immune function and cellular health
  • Help regulate sleep patterns through neurotransmitter balance
  • Support skin health by encouraging collagen activity
  • Enhance libido and overall vitality through hormone signaling support


Depending on your goals, we may recommend pairing peptide therapy with other treatments like hormone replacement therapy, testosterone replacement therapy, medical weight loss, or IV therapy.

Ready to see if peptide therapy may be right for you?

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Our Offices in Burke & Vienna, VA

We have two convenient office locations and also offer virtual appointments for your comfort and flexibility.

BURKE location

Monday: 8:30 AM – 3:30 PM
Tuesday: 8:30 AM – 3:30 PM
Wednesday: 8:00 AM – 12:00 PM
Thursday: 8:30 AM – 5:30 PM
Friday: 8:30 AM –3:30 PM
Saturday: 8:00 AM –12:00 PM

VIENNA location

Monday: 8:30 AM – 4:00 PM
Wednesday: 8:30 AM – 4:00 PM

Wednesday: 8:30 AM – 4:00 PM

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Why Patients Like You Come to The Gajer Practice to Feel Their Best

When you’re not feeling like yourself, you need care that looks at the full picture, not just one symptom.

That’s why patients across McLean and Northern Virginia choose The Gajer Practice for an approach focused on long-term wellness and lasting change:

  • 20,000+ patients treated with a focus on prevention and lasting health
  • Care led by an internal medicine physician specializing in metabolic wellness
  • Personalized peptide plans based on your labs, symptoms, and goals
  • Frequent follow-ups to monitor your progress and adjust your plan over time
  • 4.9/5 rating on Google from patients we’ve helped to feel their best

Serving Patients Throughout McLean & Northern Virginia

Questions About Peptide Therapy? We’re Here To Help

  • Peptide therapy works by signaling your body to support its own natural processes.
  • Hormone therapy directly supplements or adjusts your hormone levels.

Some patients notice changes in areas like sleep or recovery sooner, while other benefits may take several weeks to develop, depending on your plan.

When prescribed and monitored by a physician like Dr. Gajer, peptides are generally well-tolerated. We customize your treatment plan based on your medical history and lab results.

Many peptides are administered through at-home subcutaneous injections. Depending on your treatment plan, some options may be available in oral, nasal spray, or topical forms. We’ll explain your options during your appointment.

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You don’t have to keep pushing through low energy, brain fog, or feeling off in your own body.

With a personalized, physician-led peptide plan, you can support your body’s natural functions, helping you feel more focused, energized, and aligned.

Let’s talk about your goals to determine if peptide therapy may be the right fit for your wellness plan.

Disclaimers:

  • Peptide therapy is provided only after a full medical evaluation. Individual responses vary.
  • Peptides discussed on this page are part of advanced medical protocols and are not FDA-approved for all uses described in emerging research.

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