Premier Internal MedicinePremier Internal MedicineAlexandra Zelenka, MD
Woman stretching outdoors on a sunny morning — Premier Internal Medicine, Tampa

Comprehensive health care for adults

Internal Medicine in the Westchase area of Tampa Bay

Welcome!

Welcome to Premier Internal Medicine located in the Westchase area of Tampa Bay. We provide specialized care in Internal Medicine, offering comprehensive health care for adults in an Insurance-Based and Consultative Practice.

Member, American College of Physicians
Institute of Functional Medicine
Bio-identical Hormone & Pellet Therapy
Virtual & out-of-state consultations

How We Can Help

Specialized care combining traditional internal medicine with advanced functional, hormonal, regenerative and aesthetic therapies

Two adults reviewing health information together

Primary Internal Medicine

Insurance-based primary care for adults — preventive care, chronic disease management and coordination with specialists.

We are currently not accepting new primary care patients, except through special request. Our primary care base is at full capacity.

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Active couple laughing outdoors

Hormone Therapy & Pellets

Bio-identical hormone replacement for men and women, including pellet therapy, creams, injections and oral options.

Self-pay consultation. New consultation patients welcome.

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Functional Medicine

Root-cause evaluation using advanced testing to restore function rather than only managing symptoms.

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Lasers & Aesthetics

Aesthetic laser treatment on the Alma Harmony and Alma Hybrid platforms — pigment, texture, redness, resurfacing and hair removal.

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Medical Weight Management

Medically supervised weight management, including Semaglutide therapy, addressing the metabolic factors affecting your weight.

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Ultrasound Hair Restoration

Needle-free Alma TED treatment using acoustic sound waves — paired with a physician work-up of what is actually driving the hair loss.

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Neuromodulators

Wrinkle relaxers for frown lines, forehead lines and crow’s feet — dosed individually and injected by a physician.

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Individualized Skin Care

Medical-grade skin care built for your skin — including patient-specific formulations made through a compounding pharmacy.

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Peptide Therapy

Targeted peptide protocols for recovery, metabolic support and healthy aging, selected against your labs and goals.

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Patient-Centered Medicine That Addresses the Whole Person

At Premier Internal Medicine, we believe that exceptional healthcare goes beyond treating symptoms—it requires understanding each patient as a unique individual with specific needs, goals, and circumstances. Our practice philosophy centers on building strong, lasting patient-physician relationships where we have the time and attention to truly listen, investigate root causes, and develop comprehensive treatment strategies. We integrate the best of conventional internal medicine with advanced functional and regenerative therapies to offer our patients the most effective solutions available.

Our approach addresses the emotional, spiritual, and physical dimensions of health because we recognize that true wellness requires balance across all these domains. Whether you're seeking hormone optimization to restore vitality, functional medicine to resolve chronic health issues, or innovative peptide and regenerative therapies to enhance performance and longevity, we provide evidence-based treatments tailored to your individual biochemistry and health goals. We utilize advanced diagnostic testing including epigenetic analysis to gain deep insights into what your body needs to function optimally.

Meet Our Team →
Premier Internal Medicine office at 13015 W Linebaugh Ave, Suite 101, Tampa, FL

Getting Started Is Simple

01

Initial Consultation

Your journey begins with a comprehensive consultation where we take time to understand your health history, current concerns, and wellness goals. We discuss which specialized services—from hormone optimization to functional medicine—align best with your needs.

02

Advanced Testing & Assessment

We utilize cutting-edge diagnostic tools including comprehensive lab panels, hormone analysis, and epigenetic testing to uncover the root causes of your health challenges. This data-driven approach allows us to see the complete picture of your health status.

03

Personalized Treatment Plan

Based on your results and goals, we design a customized treatment protocol that may include hormone therapy, peptides, nutritional interventions, or regenerative treatments. We partner with you throughout your journey, adjusting your plan as needed to achieve optimal results.

Advanced Internal Medicine and Functional Wellness Solutions

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