Cash-Pay Healthcare in Sanibel Island
Simple, Same-Day Care.
Same-day visits available. New patients welcome.
Medical Care, Without the Complexity
Coastal Healthcare covers a full range of medical, wellness, and optimization services — from same-day urgent care to long-term health programs. Every visit is transparent, affordable, and built around you.
Services
-
Same-day appointments and walk-in urgent care for illnesses, injuries, and ongoing primary care needs. No referral needed, no insurance headaches. For patients who want a dedicated provider relationship at a predictable cost, Direct Primary Care memberships are available.
-
Medically supervised weight loss using GLP-1 medications, including semaglutide and tirzepatide. Kirsten Lamb, NP, builds personalized protocols based on your metabolic profile, monitors your progress through regular check-ins, and adjusts dosing to keep results moving. Your initial consultation, lab work, and ongoing medication management are all handled in one place.
→ See how Telehealth Weight Loss Works for Residents in Fort Myers
→ Explore At-Home Medical Weight Loss for Residents in Cape Coral
-
Hormone imbalances affect energy, mood, weight, and quality of life. Coastal Healthcare offers hormone therapy for women through perimenopause and menopause, plus testosterone optimization and ED treatment for men's health and performance. Comprehensive lab panels guide every plan. Newly available: menopause treatment with lab-guided bioidentical protocols.
-
IV hydration, NAD+ infusions, B12 injections, and executive physicals for patients focused on peak performance and recovery. Whether you need post-workout support, immune preparation before travel, or a full health optimization assessment, these services deliver results you can feel.
-
-
A More Personal Approach to Healthcare
Kirsten Lamb, NP, brings over a decade of advanced practice nursing experience to Sanibel Island. Board-certified as a Family Nurse Practitioner, she has worked across urgent care, primary care, and wellness medicine, building the kind of breadth that means one provider can handle nearly everything you walk in with.
Why patients choose Coastal Healthcare:
Cash-pay transparency — Every service has a clear price. No surprise bills, no insurance codes, no pre-authorization delays.
One provider who knows you — Kirsten sees every patient personally. No rotating staff, no impersonal care.
Same-day availability — Walk-ins welcome. Book online or call (239) 428-0833.
Accepting new patients — Sanibel residents, snowbirds, and visitors are all welcome.
What to Expect on Your First Visit
Coastal Healthcare keeps the process simple. Here's what happens from booking to walking out the door:
How to book
Schedule online through the patient portal or call (239) 428-0833.
Same-day and next-day appointments are available. Book online or call us.
s.At your appointment
You'll meet directly with Kirsten Lamb, NP.
Bring a photo ID and a list of any current medications. If labs are needed, we draw them on-site.
How payment works
Payment is collected at the time of service. Prices are posted and transparent before your visit begins.
If you have insurance, you can submit your receipt for potential out-of-network reimbursement.
How quickly can you be seen?
Most patients are seen the same day or within 24 hours.
For urgent care needs, same-day appointments are typically available — book online or call us.
-
You pay directly for the services you receive at transparent, posted prices. No insurance middleman, no pre-authorization delays, no surprise bills arriving weeks later. You know what you owe before treatment begins.
-
For patients who want an ongoing relationship with their provider, Coastal Healthcare offers Direct Primary Care (DPC) memberships. A flat monthly fee covers your primary care visits, basic labs, and direct access to Kirsten Lamb, NP, including telehealth follow-ups. It's healthcare that works on your terms.
-
You're welcome here. Coastal Healthcare simply doesn't bill insurance directly. You pay at the time of service and can submit receipts to your insurer for potential out-of-network reimbursement. Many patients find that cash-pay pricing is comparable to, or less than, what they'd pay in copays and deductibles.
-
Yes. Coastal Healthcare is currently accepting new patients. No referral needed and no prior history with the practice required.
Healthcare, Without the Insurance Barriers
Most people have only ever experienced the insurance-driven healthcare model: copays, deductibles, prior authorizations, and surprise bills. Coastal Healthcare works differently.
Virtual Care for Southwest Florida
Live in Fort Myers, Cape Coral, Lehigh Acres, Estero, or Captiva?
Coastal Healthcare offers telehealth appointments so you can access care from home, without the drive to Sanibel Island for every visit.
What you can do virtually:
Initial consultations for weight loss, hormone therapy, and men's health
Follow-up visits and progress check-ins
Lab result reviews and medication adjustments
Medication management and prescription renewals
What requires an in-person visit:
Physical exams and initial lab draws
IV therapy and injection treatments
Urgent care and walk-in visits
Start from home. Visit us on Sanibel when you need to.
Telehealth pages for your area:
Ready to Take the Next Step?
Book your appointment online or walk in today.
New patients are always welcome. No referral or insurance needed.
Book Online: Schedule Your Visit
Call: (239) 428-0833
Visit: 2330 Palm Ridge Rd., Suite 5, Sanibel, FL 33957
Hours
Sunday: Closed
Monday: 9:30 AM–6:00 PM
Tuesday: 9:30 AM–6:00 PM
Wednesday: 9:30 AM–6:00 PM
Thursday: 9:30 AM–6:00 PM
Friday: 9:30 AM–6:00 PM
Saturday: 9:30 AM–6:00 PM
Now accepting new patients. Walk-ins welcome.