Clinician Headshot

Dr. Leks

We've used a trusted third-party service to verify this practitioner's license.
MD Aleksandr Demenko
Available this week
Specialties: Prescription refills, Minor illnesses, Work/school excuse notes, Travel medicine, Female and Male health,
Insurance: No insurance, Flat fee, Direct-pay

Introduction

Dr. Leks is a board-certified primary and urgent care physician licensed in California, Florida, and Arizona. With years of experience in telehealth, he provides compassionate, efficient care without the hassle of the waiting room. Dr. Leks combines evidence-based medicine with a personalized approach to meet each patient’s unique needs. Whether addressing a simple infection or offering guidance on chronic conditions, his focus is always on clear communication and practical solutions. He believes that access to quality care should be simple, timely, and stress-free. In addition to urgent care, Dr. Leks has a strong interest in preventive and integrative medicine. He understands that wellness isn’t just about treating illness — it’s about optimizing health. His approach often includes lifestyle recommendations, supplement guidance, and functional labs when appropriate, tailored to support each patient’s long-term wellbeing. Patients appreciate Dr. Leks for his attentiveness, clinical skill, and respect for their time. Through convenient video visits and secure messaging, he provides thoughtful care that fits into modern life — without long waits or rushed appointments.

Highlights

  • Accepting new clients
  • Available on nights & weekends
  • Telehealth appointments
  • Accepts online payments and insurance

Licenses

  • MD #A119839 (CA) We've used a trusted third-party service to verify this practitioner's license.
  • MD #69845 (AZ) We've used a trusted third-party service to verify this practitioner's license.
  • MD #ME162843 (FL) We've used a trusted third-party service to verify this practitioner's license.
We've used a trusted third-party service to verify this practitioner's license.

Specialties

Additional focus areas


Population focus

Appointment types

  • Individuals

Age groups

  • Young Adults (18-24)
  • Adults (24+)
  • Elders (65+)

Languages

  • Russian
  • English

Payment options

Pay with insurance

Dr. Leks accepts these insurance providers. What you pay depends on your plan.
  • No insurance
  • Flat fee
  • Direct-pay

Pay out-of-pocket

  • Online Visit $75
  • Offline Visit $35

Locations

Video Office

Frequently asked questions

Is Dr. Leks accepting new clients and do they offer online appointment requests? Dr. Leks is currently accepting new clients and can be booked on the Therapy Finder website.
Does Dr. Leks offer telehealth appointments? Dr. Leks does offer telehealth appointments. You can request to book a telehealth appointment with them on their Therapy Finder profile.
Does Dr. Leks accept insurance, if so, what types? Dr. Leks accepts the following insurance providers: No insurance, Flat fee, and Direct-pay.

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