Modern Medical PC
Advanced Care with Compassion
Personalized Care
Dedicated attention to your individual health needs
Location
Conveniently located in the heart of the city
Easy Booking
Schedule appointments online or by phone
Expert Care
Highly qualified medical professionals
18+
Years of Experience
7+
Medical Specialists
10,000+
Satisfied Patients
About Our PC
Modern Medical Clinic is dedicated to providing exceptional healthcare services to our community. Our state-of-the-art facility is equipped with the latest medical technology to ensure accurate diagnoses and effective treatments. Our team of highly qualified healthcare professionals is committed to delivering personalized care with compassion and respect. We believe in a patient-centered approach that focuses on your individual needs and concerns.
Quality Care
We provide advanced medical treatments with a focus on patient outcomes and satisfaction.
Expert Team
Our staff includes experienced professionals dedicated to providing the highest level of care.
Accredited
We maintain the highest standards of healthcare delivery and patient safety.
Patient Safety
Your health and safety are our top priorities in everything we do.
Our Mission
To provide exceptional healthcare with compassion and innovation, improving the health and wellbeing of the communities we serve.
Why Choose Us
- State-of-the-art medical facilities
- Comprehensive care across specialties
- Patient-centered approach
- Innovative treatment options
Our Medical Services
Comprehensive healthcare services delivered with expertise and compassion
Weight Loss Program
Physician-guided programs tailored to help you reach and maintain a healthy weight, safely and sustainably.
- One-on-one consultations to assess your goals and health profile
- Customized nutrition and activity plans with expert oversight
- Ongoing support for motivation and long-term success
Allergy Care (Food / Seasonal)
Personalized diagnosis and treatment for allergies—minimizing reactions and improving quality of life.
- Skin testing to identify specific allergic triggers
- Blood testing for immune response markers
- Elimination diets to pinpoint food-based sensitivities
Acupuncture
A traditional technique that uses thin needles to stimulate healing and restore balance across body systems.
- Targeted pain relief for arthritis, neck/back pain, and sciatica
- Effective for tension and migraine headaches
- Promotes recovery from sports-related injuries
Cupping Therapy
Ancient therapy with modern benefits—relieves muscle tension, boosts circulation, and enhances relaxation.
- Loosens tight muscles and fascia
- Encourages blood flow and detoxification
- Complements acupuncture for total-body wellness
Hypnotherapy Treatment
Harness the power of your subconscious to reduce pain, shift habits, and achieve emotional clarity.
- Hypnoanalgesia to manage acute and chronic pain
- Behavioral support for anxiety, addiction, PTSD, OCD, and more
- A mind-body approach to address emotional and physical symptoms
Women's Health
Whole-person primary care for women—delivered with expertise and compassion.
- Preventive screenings (Pap tests, breast & cervical cancer)
- Reproductive health support (birth control counseling & prescriptions)
- Care for menopause, menstrual issues, and thyroid concerns
Our Medical Team
Meet our team of experienced and dedicated medical professionals.
Dr. Sofya Kleyn, MD
Internal Medicine / Geriatrics
Dr. Sofya Kleyn specializes in both conventional and alternative therapies for a wide range of medical conditions, focusing on preventing and reversing disease before it becomes chronic. She integrates lifestyle interventions with emerging alternative treatments to support healing while minimizing unnecessary risks.
Dr. Ilya Kleyn, MD
Internal Medicine, Geriatrics, Functional Medicine
Dr. Ilya Kleyn integrates traditional internal medicine with functional and alternative therapies. He emphasizes balanced nutrition, liver detoxification, and natural healing to manage conditions like high cholesterol, diabetes, and obesity through individualized, non-invasive treatments.
Dr. Leonid Tafler, DO
Family Medicine / Osteopathy
Dr. Leonid Tafler is a board-certified family medicine physician and osteopath with 28 years of experience. He is known for his expertise in managing muscle spasms and providing comprehensive family care.
Doris Yu, RPA
Physician Assistant
Doris Yu is a compassionate and skilled Physician Assistant with a Master of Science in Physician Assistant Studies from South University. She has gained broad clinical experience across internal medicine, primary care, OB/GYN, and emergency medicine.
Patient Testimonials
Read what our patients have to say about their experience with us.
"I see Doris mostly - she is the BEST!!!! All the staff is kind , caring and professional- most have been with Dr Ilya for years - every referral I’ve received have been with the very best doctors - I trust the health care that I receive to be thorough and proactive in all my treatment - thanks all"
Sharon Haberer
Patient
"Friendly and cordial staff. Dr. Kleyn is the best, he's attentive and really cares for his patients."
David wade
Patient
"Dr. Kleyn is an excellent doctor with amazing best side manner. He takes his time with his patients and always makes sure no stones are unturned. He’s helped me with many medical issues and I will continue to recommend him to anyone."
Людмила Тюкалова
Patient
Location & Contact
We are conveniently located in the heart of the city. Visit us today or get in touch with us for any inquiries.
Contact Information
Subway Directions
Fulton St / Broadway Nassau
World Trade Center
City Hall
Phone
+1 (212) 571-5000Hours
Weekdays: 9:00 AM - 5:00 PM
Saturday: Closed
Sunday: Closed
Ready to Schedule Your Visit?
Book an appointment with one of our specialists today and take the first step towards better health.
Why Choose Us
Quality Assurance
We maintain the highest standards of medical care and patient safety.
Timely Service
We respect your time and strive to minimize waiting periods.
Patient-Centered
Your needs and comfort are at the center of everything we do.