We’ve Moved! Visit our new location at 9325 Glades Rd, Ste. 107, Boca Raton, FL 33434.

Comprehensive Primary Care Service &Preventive Medicine

Comprehensive Primary Care Service & Preventive Medicine


At medprevent we are dedicated to excellence in patient care, patient safety and the quality of the reliably healthcare experience. Our clinic provides high quality service.

Learn More
Patient Portal

medprevent Patient Portal facilitates better communication with your physician’s office by providing convenient 24 x 7 access from the comfort and privacy of your own home or office.

Working Hours
Request Appointment

Mon - Fri

9:00AM - 5PM

Sat - Sun


Office is closed for lunch M-Th 1:00 pm-2:00 pm

Our Practice

Compassionate CareCombined With Modern Medicine

We pride ourselves of treating our patients like family, and using the most updated technology to keep an effective patient- physician relationship. By using HIPAA compliant patient portal our patients have 24 hour access to their medical records, we also work in collaboration with awarded Dr. Seth J. Baum in Excel Medical Clinical Trials, a research site dedicated to the finest conduct of medical clinical trials.

Our practice is an affiliation of Internal Medicine Associates P.A., a group of like minded  Internal Medicine Physicians focused on preventive care.

Learn More
Need To Make An Appointment?

Our Doctor

Dominik Chrzan MD

Dr. Dominik Chrzan earned a bachelor’s degree in biology from Gwynedd Mercy University and studied marine ecology in Australia at the University of Queensland in Brisbane. After deciding to pursue a career in medicine, he attended the American University of the Caribbean School of Medicine, where he received his medical degree after completing training in New York and Texas.

He completed his family medicine residency in 2013 at the Wayne State University-affiliated Pontiac General Hospital in Pontiac, Michigan, and became chief resident during his third year of training. He is board-certified in family medicine and is pursuing training and certification in lipidology through the American Society of Preventive Cardiology.

In 2013 Dr. Chrzan moved to South Florida to pursue a career in primary care medicine and in 2015 started medprevent to focus on personalized primary care and preventive medicine.

Learn More


Medprevent Premier, a concierge medicine practice in Boca Raton, offers personalized and comprehensive healthcare services to its members. Led by Dr. Dominik M. Chrzan, the practice ensures same-day or next-day appointments, longer visit times (45 minutes per appointment), and utilizes advanced screenings, testing, and therapies for a more in-depth approach to primary care. Dr. Chrzan emphasizes proactive rather than reactive medical care, employing a secure telehealth platform for virtual consultations. Members pay an annual fee for benefits like continuous connectivity to Dr. Chrzan, access to the SENS Solution® Wellness Program focusing on sleep, exercise, nutrition, and stress management, and the opportunity to participate in clinical trials for cutting-edge treatments. Dr. Chrzan collaborates with Castle Connolly Private Health Partners, enhancing the scope of care by connecting with a broader network of primary care physicians and specialists.

Read The Article

Our Services

Our Comprehensive Range Of Services

Prevention and Wellness

Make healthy lifestyle choices for you and your family with information on nutrition, exercise, occupational health and preventive services.


We provide accurate and timely results for EKG testing through our state-of-the-art in-office services, administered by experienced medical professionals.

General Health

Our General Health services provide comprehensive testing and evaluation of your overall well-being. This is a personalized approach to improving and maintaining your health.

Family Planning

Our Family Planning services are designed to provide personalized and compassionate care, helping you make informed decisions about your reproductive health.


Our Immunization services offer a comprehensive approach to protecting your health, providing vaccines for a range of infectious diseases. Our experienced medical professionals work with you to determine the appropriate vaccines for your individual needs.

COVID19 testing

Our Covid-19 testing services offer reliable and accurate testing administered by experienced medical professionals. We prioritize your safety and comfort, providing accurate results to help you take appropriate measures to protect yourself and others.

More Services
Our Concierge Program

Looking For More Personalized Care & Convenience ?

medprevent premier has joined Castle Connolly Private Health Partners to deliver unrivaled healthcare experiences with a focus on wellness and prevention.

Collaborating with Castle Connolly Private Health Partners (CCPHP) has allowed us to create a more optimized healthcare experience for you. The Membership-based or “concierge” model we practice gives us more time to build the strong doctor-patient relationships that are essential to helping you achieve optimal wellness.

The structure of our Membership Program is designed with one simple focus: you.

Concierge Program

Our Team

Meet Our Providers
Alla Stepanova ARNP
Alla Stepanova ARNP
George Aranda PA - C
George Aranda PA - C
Marina Molitor PA - C
Marina Molitor PA - C
Need A Flu Shot?
Call to see if you’re eligible


We accept nearly all major Insurance Plans