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HealingMaps Take: Naples internal medicine practice offering peptide therapy for repair, recovery and hormone optimization under a board-certified DO. Dr. Diane Brzezinski leads the clinical team and protocols are tailored to each patient’s goals after consultation.
Dr. Diane Brzezinski Internal Medicine offers 8 specific peptide compounds (BPC-157, CJC-1295, Ipamorelin, Sermorelin, Tesamorelin, Semaglutide, and 2 more), placing it in the top half of the 30+ Florida peptide clinics in our directory (the median clinic menu offers 6 compounds; the deepest offers 18). The clinic is physician-led (MD or DO); about two-thirds of Florida peptide clinics in our directory are.
✓ Last verified: April 9, 2026 — Edited & verified by Angelica Bottaro for HealingMaps Editorial Staff
| Location | Naples, Florida |
| Address | 1250 Pine Ridge Rd, Suite 101A, Naples, FL 34108 |
| Phone | (239) 261-9990 |
| Website | drbnaples.com |
| Treatments | BPC-157, Sermorelin/Glycine, CJC-1295/Ipamorelin, Semaglutide |
| Conditions Treated | Tissue repair, hormone optimization, weight management, gut health, recovery |
| Administration | Subcutaneous injection |
| Cost | N/A |
| Insurance | N/A |
| Clinical Lead | Dr. Diane Brzezinski — DO, FACOI — Board-Certified Internal Medicine |
Who Will Prescribe Your Peptides?
Your prescribing provider, Dr. Diane Brzezinski, is verified in the federal CMS National Plan & Provider Enumeration System (NPPES) under NPI 1447301544, with a primary specialty of Internal Medicine and a primary practice address in Naples, FL. CMS records show this NPI has been active since 2007. NPPES record verified 2026-04-29. Dr. Diane Brzezinski’s NPI tenure is among the more recently licensed of the 17 Florida peptide providers we’ve verified in NPPES (longest-tenured peer registered in 2005; cohort median 2006).
What this means for you: In the US, any actively state-licensed physician can legally prescribe compounded peptides — board certification in a specific specialty isn’t required for peptide prescriptions. Internal Medicine training focuses on chronic-disease and metabolic care that aligns with GLP-1 weight-loss and longevity peptide protocols.
Typical Peptide Therapy Cost in the U.S.
National peptide therapy pricing — based on 487 verified peptide clinics in our directory (April 2026 data). Adjust the calculator below to model your own protocol.
How Much Will Peptide Therapy Cost?
Estimate your monthly and program cost based on HealingMaps proprietary clinic pricing data across 487 verified peptide clinics.
Ongoing monthly
$200–$500
Range: $99–$600/mo
First month (incl. consult + labs)
$550
Range: $449–$950
Estimated program total
$1,550
Range: $944–$3,950
First-month setup varies. Some clinics bundle it; others bill consult + labs separately. Ask this clinic for exact pricing.
Select a peptide program to see pricing context.
Is Dr. Diane Brzezinski Internal Medicine the right fit for you?
✓ Choose Dr. Diane Brzezinski Internal Medicine if:
- You’re in or willing to travel to Naples — peptide therapy generally requires in-person consultation and ongoing follow-ups.
- You want a physician-led practice (MD/DO).
- You want a broad compound menu — this listing names 8 specific peptides, among the deepest in the market.
- You want flexibility on compounding vs. pre-batched fulfillment — this clinic discloses both 503A and 503B partnerships.
✗ Look elsewhere if:
- You need to start treatment within the same week. Most peptide programs require baseline labs (1-3 days) plus pharmacy fulfillment (a few more days) before your first dose — plan on 1-3 weeks from consult call to first injection.
- You’re shopping primarily on price and need per-compound rates published up front. Most clinics share specific pricing only on the consult call. Use our cost calculator above for ballpark estimates and confirm specifics with the clinic.
What to Expect at Your First Dr. Diane Brzezinski Internal Medicine Appointment
- Initial consultation / intake — typically 30–60 minutes reviewing medical history, goals, current medications, and prior labs.
- Baseline lab work — most clinics require labs before prescribing growth-hormone secretagogues (CJC-1295/Ipamorelin, Sermorelin) and GLP-1s (semaglutide, tirzepatide), since those compounds modulate endocrine and metabolic pathways. Tissue-repair peptides (BPC-157, TB-500), sexual-wellness peptides (PT-141), and topical compounds are sometimes prescribed without labs. This listing doesn’t explicitly state lab requirements, so confirm on your consult call which panels they require for your specific protocol. Even when labs aren’t strictly required, they’re a smart personal baseline. See our guide to peptide therapy lab work for what to ask about.
- Protocol design — this listing publishes a deep menu (8 compounds, including BPC-157, CJC-1295, Ipamorelin, Sermorelin, and others). Your provider narrows the protocol based on your goals, labs, and any contraindications.
- Prescription written + sent to compounding pharmacy — The clinic discloses both 503A and 503B sourcing, so fulfillment may be same-visit (503B pre-batched) or shipped after compounding (503A custom prescriptions) depending on the protocol your provider chooses.
- Self-administration training — for injectable peptides, the clinic walks you through subcutaneous injection technique, needle handling, refrigeration, and rotation sites.
- Follow-up — typically a 4–6 week check-in to assess response, side effects, and whether dose or compound needs adjustment.
Most Dr. Diane Brzezinski Internal Medicine patients report the consult-to-first-injection window runs 1–3 weeks depending on lab turnaround and pharmacy fulfillment.
What to Ask on Your Dr. Diane Brzezinski Internal Medicine Consult Call
The questions below are pulled from the gaps in this specific listing — areas the clinic doesn’t publicly answer that you should clarify before booking. Each one is designed to get you a useful answer in 30 seconds or less.
- “Of these 8 compounds, which do most patients with my goals end up on?” A deep menu can mean either deep expertise or unfocused offerings — ask which compounds the clinic actually has the most experience with.
- “How long has the clinical lead been prescribing peptides specifically?” A long medical career doesn’t always mean long peptide-specific experience — those are different track records.
- “Which lab panels do you require for the protocol you’d recommend for me?” Clinics typically require baseline labs for hormone-modulating compounds (semaglutide, tirzepatide, growth-hormone secretagogues) and may skip them for some tissue-repair or topical compounds. Knowing your clinic’s specific lab requirements helps you compare to peers — and even when not required, baseline labs are smart personal protection.
- “Is this entirely cash-pay, or do you accept any insurance for the GLP-1 path (semaglutide, tirzepatide)?” Compounded peptides are almost never covered, but brand-name GLP-1s sometimes are with prior authorization.
- “What’s the total first-month cost — consult fee, labs, and initial prescription combined?” First-month all-in is usually 1.5–2× the recurring monthly cost. Ask for an itemized breakdown.
- “Is follow-up telehealth-friendly, or are in-person visits required at every milestone?” The listing doesn’t mention telehealth — important to know if you travel or move.
- “From my consult to my first injection, how long is the typical timeline?” Lab turnaround + pharmacy fulfillment usually means 1–3 weeks. Confirms expectations.
About Dr. Diane Brzezinski Internal Medicine
Dr. Diane Brzezinski Internal Medicine operates in Naples, Florida and offers peptide therapy. The clinic’s peptide menu includes bpc-157, sermorelin/glycine, cjc-1295/ipamorelin and related compounds, administered via subcutaneous injection.
For a closer look at how these compounds work, read our deep dives on the CJC-1295 and Ipamorelin growth-hormone peptide stack and BPC-157, the body protection compound for tissue recovery.
How Dr. Diane Brzezinski Internal Medicine stacks up in the Fort Myers–Naples peptide market
If you’re weighing Dr. Diane Brzezinski Internal Medicine against other Fort Myers–Naples peptide clinics, one thing stands out: it’s one of only two peptide clinics in the metro we’ve reviewed that publishes a specific peptide menu on its own website.
How we vetted this clinic
Before any peptide clinic lands in our directory, we run it through four checks: Is there a named physician or licensed provider we can verify? Does the clinic publish its specific peptide compounds on its own site (not just a vague “peptide therapy” service page)? Is pharmacy sourcing — 503A or 503B, FDA-registered — actually disclosed? And does the clinic have a real brick-and-mortar address we’ve independently confirmed? See our full vetting rubric →
What People Like
Board-certified internal medicine DO direction, Naples location fills a long-standing coverage gap, combined GLP-1 and classic peptide menu, repair-focused framing.
What People Don’t Like
Specific advanced peptides (PT-141, Tesamorelin, Thymosin Alpha-1) not listed publicly — confirm by phone.
Getting Started at Dr. Diane Brzezinski Internal Medicine
Request a consultation via the website. Dr. Brzezinski reviews medical history before starting peptide therapy.
Explore more what peptides are and why everyone in wellness is talking about them.
Frequently Asked Questions
What peptides does Dr. Diane Brzezinski Internal Medicine offer?
Based on this listing, Dr. Diane Brzezinski Internal Medicine names 8 specific peptide compounds: BPC-157, CJC-1295, Ipamorelin, Sermorelin, Tesamorelin, Semaglutide, and 2 more. The clinic may offer additional compounds not published on its public listing — confirm the full menu on a consult call.
Is the clinical lead at Dr. Diane Brzezinski Internal Medicine a verified physician?
Yes. Dr. Diane Brzezinski is registered in the federal CMS National Plan & Provider Enumeration System (NPPES) under NPI 1447301544, with a primary specialty of Internal Medicine and a primary practice address in Naples, FL. The NPI has been active since 2007.
Does Dr. Diane Brzezinski Internal Medicine offer telehealth or virtual visits?
Dr. Diane Brzezinski Internal Medicine doesn’t mention telehealth or virtual visits on its listing. Most peptide clinics require in-person evaluation for the initial consult; some offer virtual follow-ups once a patient is stable. If geography or travel matters to you, ask on the consult call whether they can prescribe and follow up virtually — and which states they’re licensed to do so in.
How does Dr. Diane Brzezinski Internal Medicine compare to other Florida peptide clinics?
Among verified Florida peptide clinics in the HealingMaps directory, Dr. Diane Brzezinski Internal Medicine ranks in the top half of Florida peptide clinics in the directory by compound depth. Compound depth is one signal among several — provider credentials, pharmacy sourcing transparency, and lab requirements also matter when comparing.
Where is Dr. Diane Brzezinski Internal Medicine located?
Dr. Diane Brzezinski Internal Medicine is located in Naples, Florida. The full street address, phone number, and hours are listed in the data card above.
What Florida Peptide Patients Are Likely Asking
Themes drawn from HealingMaps editorial analysis of verified Florida peptide clinics in our directory. Refreshed quarterly; percentages rounded to nearest 5%.
Which peptides do most Florida clinics actually offer?
Across Florida peptide clinics in our directory, CJC-1295 appears in 70% of listings; BPC-157 in 65%; Ipamorelin in 65%; Sermorelin in 45%. Compounds appearing in fewer than 20% of Florida listings — including Tesamorelin, Thymosin Alpha-1, Epitalon — are less commonly disclosed; patients seeking those should specifically ask whether the clinic prescribes them.
How transparent are Florida clinics about their compounding pharmacy?
20% of Florida clinics in our directory openly state whether they use a 503A or 503B compounding pharmacy. The rest leave the class unstated. The distinction matters for patients — 503A pharmacies fill prescriptions individually after your provider writes them (typically a few-day wait, in-state shipping), while 503B outsourcing facilities pre-batch under direct FDA inspection (often supporting same-visit fulfillment and direct-to-home shipping). Worth asking specifically before you book.
Who’s actually prescribing peptides in Florida?
70% of verified Florida clinics name an MD or DO as clinical lead (this listing’s clinical lead is Internal Medicine-trained). The remainder are NP/PA-led or don’t publicly name a specific prescribing clinician. Any state-licensed physician, NP, or PA can legitimately prescribe compounded peptides — but knowing your prescriber’s training and tenure helps you assess fit for your specific protocol.
How deep are Florida peptide menus typically?
The median Florida clinic in our directory publishes 6 specific peptide compounds on its listing. The deepest disclosed menu names 18; 15% of listings name no specific compounds at all. A wide menu means more options at one clinic; a narrow menu can reflect specialization (e.g. weight-loss-only programs) or limited public disclosure (the clinic prescribes more than it advertises).
Pharmacy sourcing: This clinic discloses partnerships with both 503A compounding pharmacies and 503B outsourcing facilities. As a patient, that usually gives you the most flexibility — pre-batched 503B doses for routine in-office or shipped fulfillment, plus 503A custom-compounded prescriptions when your protocol needs individual tailoring.
How we vetted this clinic
We confirmed Dr. Diane Brzezinski Internal Medicine’s named prescriber in CMS NPPES records. 8 peptide compounds on the menu — BPC-157, CJC-1295, and Ipamorelin among them. The clinic doesn’t specify pharmacy class (503A vs 503B) publicly — a reasonable thing to ask about before you book. See our full vetting rubric →
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Healing Maps Editorial Staff
View all posts by Healing Maps Editorial StaffThe Healing Maps Editorial Team has decades of experience across all facets of the psychedelic industry. From assessing studies and clinic research, to working with clinician's and clinics, we help provide data-backed information to psychedelic-curious individuals across the globe.
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