Our Providers

Our team is committed to superb patient care, research and education.
Raymond Ruzskowski

Raymond Ruszkowski

Dr. Ruszkowski, a native of central New York State, graduated from Springfield College, MA, in 1995 with a bachelor’s degree in biology. He then attended the National College of Chiropractic Medicine in Chicago, Illinois, from 1996 to 1999, receiving an additional bachelor’s degree in human biology and a Doctor of Chiropractic Medicine degree. Upon arriving in Florida in 2000, Dr. Ruszkowski spent time with the University of Miami football program as a Certified Strength and Conditioning Specialist. Licensed in Florida since 2000, Dr. Ruszkowski has successfully treated thousands of patients with conditions from acute injury to chronic pain syndromes. Dr. Ruszkowski is also a well-recognized expert in the field of medical necessity and medical billing/coding for personal injury protection cases. Dr. Ruszkowski emphasizes nutrition and fitness as a central component of chiropractic management. He has also successfully treated non-musculoskeletal conditions such as anxiety and depression with excellent results.
Ancizar Gonzalez

Ancizar Gonzalez

With over a decade of expertise in Emergency and Family Medicine, Ancizar Gonzalez serves as a Physician’s Assistant. Additionally, he boasts three years of experience in Aesthetics and Wellness/Functional Medicine. Graduating in 2010 with a Master’s Degree in Physician Associate Studies, he contributed as an adjunct Professor for the Florida International University P.A. Program. Ancizar Gonzalez is an esteemed member of both the American Academy of Physician Associates and the American Academy of Facial Aesthetics.
Tamara Argilagos

Tamara Argilagos

Bringing over 23 years of medical experience, Tamara Argilagos is a highly skilled Nurse Practitioner with a diverse background. Having accumulated fourteen years as a Physician in Cuba, four years as a Registered Nurse, and an additional four years as a Nurse Practitioner in South Florida, she brings comprehensive expertise in acute hospital and outpatient clinical settings, with proficiency in Electronic Medical Records (EHR) documentation. Tamara’s overarching goal as a healthcare provider is to enhance patients’ quality of life through comprehensive medical care. This involves preventing, diagnosing, and treating illnesses, offering health advice to the public, managing chronic diseases, and staying abreast of technological and methodological advancements through continuous education.
Yuliet Gonzalez, C.C.P.A.

Yuliet Gonzalez

Ms. Yuliet Gonzalez, C.C.P.A. has been a valuable team member of Family Medical for the past six years. A native of Cienfuegos, Cuba, Yuliet began her professional career with FMG as a licensed massage therapist and physical therapy assistant in 2017. Since that time, Yuliet has always provided the highest-level treatment to patients and consistently demands only the very best from herself and her team. In 2021, Ms. Gonzalez earned licensure as a certified chiropractic physician’s assistant (C.C.P.A.) and has worked closely with FMG’s chiropractic physicians to perform evaluations, assist with aspects of patient care, and to deliver the pinnacle of patient experiences. As a C.C.P.A., Yuliet supervises all FMG’s chiropractic assistants, encompassing six primary FMG locations in Miami-Dade County. FMG’s patient satisfaction and outcomes have never been higher, thanks to her management. Yuliet’s professional growth is credited to her unparalleled work ethic, professionalism, and mastery of various aspects of patient care. FMG is grateful to have Ms. Yuliet Gonzalez as a valued team leader.
Yanisleidy Mondeja

Yanisleidy Mondeja

Dr. Mondeja is originally from Cuba. She attended the University of Medical Sciences of Villa Clara, earning her medical doctor degree in 2007 and completing her Internal Medicine residency in Cuba. In 2016, she completed her Bachelor of Science in Nursing at Ana G Mendez University in Florida and passed the nursing board. Later, she completed her Master of Science in Nursing and became an FNP after passing the Board of Family Nurse Practitioners. Dr. Mondeja finished her Post-Master in Psychiatric Mental Health Nurse Practitioner and passed the board, becoming PMHNP-BC (Psychiatric-Mental Health Nurse Practitioner-Board Certified) last year. She will complete her Doctor of Nursing Practice this year at Capella University. She previously worked for Baptist Health South Florida Hospitals and Jackson Health System hospitals. Dr. Mondeja has a particular interest in the care of general medicine and psychiatry.
Iris M. Garcia

Iris M. Garcia

Dr. Iris Garcia was born in Managua, Nicaragua. She came to the United States when she was three years old. She was raised in Miami, Florida, but left the city to pursue a career in chiropractic. Being the youngest of six and an aunt of nine, she always loved caring for others. She studied at Florida State University in Tallahassee, Florida, and graduated in 2006 with a Bachelor’s in Human Sciences Exercise Physiology. In 2010, she graduated from Palmer College of Chiropractic in Port Orange, Florida, where her passion for the profession grew immensely. She always knew she had deep roots in Miami, Florida, so she returned home to care for her community. ​​In her role as a chiropractic physician, she has contributed her expertise to numerous multi-disciplinary offices in South Florida. Over the course of the last thirteen years in practice, she has acquired the knowledge and experience necessary to assist patients in reclaiming their lives after experiencing traumatic events such as falls, work-related injuries, sports injuries, or automobile accidents. Dr. Garcia remains dedicated to practicing and actively working towards the well-being of her patients.
The Family Med Group

Dr. Pedro Castellanos

Dr. Pedro Castellanos, MD, is a Family Medicine Specialist in Hollywood, FL with 11 years of experience. He graduated from Unibe School Of Medicine and completed his residency at Larking Hospital in Miami, FL. Dr. Castellanos has an average patient rating of 3.7 stars and is affiliated with Memorial Hospital Pembroke.

Operating from Primary Medical Physicians in Hollywood, FL, Dr. Castellanos also oversees additional offices located in Davie, FL. His practice regularly addresses conditions such as Administrative Physical and other medical concerns at different frequencies.

His office accepts various insurance plans, including Aetna, Blue Cross Blue Shield, and Blue Cross Blue Shield of Florida, to name a few. His team welcomes new patients, so please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Ramon Berenguer


Ramon Berenguer, MD, is an internal medicine specialist who brings over 25 years of experience to Primary Medical Physicians, LLC, in Hollywood, Pembroke Pines, and Davie, Florida.

A South Florida native, Dr. Berenguer obtained his bachelor’s degree in finance from Florida International University in Miami before earning his medical doctorate at Universidad de Ciencias Médicas (UCIMED) in San Jose, Costa Rica.

Dr. Berenguer later completed his internal medicine residency at Crozer-Chester Medical Center in Upland, Pennsylvania, and received additional training in anesthesiology to specialize in pain management. He’s practiced medicine in South Florida since 2001.

Dr. Berenguer is proud to be part of one of the region’s most sought-after primary care teams. Along with his dedicated staff and colleagues at Primary Medical Physicians, LLC, he delivers individualized care for adolescents, teenagers, and adults. Dr. Berenguer’s specialties include medical weight loss, IV therapy, and hormone replacement therapy. He is licensed to prescribe medical marijuana and frequently works with patients experiencing chronic pain. Fluent in English and Spanish, Dr. Berenguer enjoys serving the diverse communities of South Florida.

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Moises Issa


Dr. Issa, MD is an established and trusted medical professional specializing in geriatric medicine, with an impressive 27 years of experience in Pembroke Pines, FL. He obtained his medical degree from Ross University School Of Medicine in 1997, then completed his residency at Temple U/Crozer Chester Mc, further enhancing his medical knowledge and expertise.

Presently serving at Cardiovascular Specialists of South Florida – Davie, Dr. Issa holds affiliations with reputable medical institutions, including HCA Florida Westside Hospital, Memorial Hospital Miramar, Memorial Hospital Pembroke, and Memorial Hospital West. This affiliation enables him to deliver comprehensive and well-coordinated care to his patients.

Specializing in geriatric medicine, Dr. Issa concentrates on addressing the distinctive healthcare requirements of older adults. Leveraging his extensive experience in treating conditions such as Administrative Physical and various others, Dr. Issa is adept at handling a diverse array of medical concerns affecting the elderly population.

Dr. Issa values patient feedback, with an average rating of 3.4/5 based on 40 reviews. This rating reflects his commitment to providing personalized and compassionate care to each individual he serves. He also understands the importance of accessibility and convenience in healthcare, so his office welcomes new patients and offers telehealth appointments to ensure that his patients can access the care they require from the comfort of their homes.

In addition to English, Dr. Issa is proficient in Spanish and Tagalog. His linguistic versatility allows him to communicate effectively with a diverse spectrum of patients, ensuring they feel at ease and understood during their medical consultations.

Dr. Issa also accepts various insurance plans, enhancing the accessibility of quality healthcare for a wider community.

When you choose Dr. Moises Issa as your geriatric medicine specialist, you can trust that you are receiving top-notch care from a compassionate and experienced healthcare provider. His dedication to the well-being of his patients and commitment to ongoing learning and improvement make him an excellent choice for your healthcare needs.

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Dr. Parrilla-Rosario

Dr. Parrilla-Rosario is a highly skilled medical provider with a passion for providing excellent patient care. He earned his medical degree from the University of Puerto Rico Medical Sciences Campus in 2014. Subsequent to his graduation, he underwent post-graduate training at Mount Sinai BI Hospital in New York and Jackson Memorial Hospital in Miami.

With over ten years of experience, Dr. Parrilla-Rosario has worked in various medical settings, including primary care, urgent care, and emergency trauma. This diverse background has equipped him with a comprehensive understanding of different medical conditions and a holistic approach to patient care.

In addition to his medical expertise, Dr. Parrilla-Rosario is fluent in both English and Spanish, allowing him to effectively communicate with a diverse range of patients. He strongly believes in the importance of building strong doctor-patient relationships and ensuring that his patients feel comfortable and well-informed throughout their healthcare journey.

Dr. Parrilla-Rosario specializes in internal medicine, focusing on preventing, diagnosing, and treating adult diseases. His dedication to staying up-to-date with the latest medical research and technology advancements enables him to provide the highest quality of care to his patients.

When you choose Dr. Parrilla-Rosario as your medical provider, you can trust that you are in capable and compassionate hands. He is committed to working with his patients to develop personalized treatment plans that address their unique healthcare needs.

The Family Med Group

Dr. Rob Lutz

Rob Lutz, a Life University graduate with over 23 years of experience, has dedicated his practice to addressing Pain Relief, Stress Management, Nutrition, and Exercise for his patients. Over the past decade, he has been actively involved in cutting-edge fields such as Regenerative Medicine and Medical Weight-loss, witnessing the positive impact on thousands of individuals.

Identifying as an advocate and practitioner of health and abundant life care services, Rob finds fulfillment in his passions, which include quality time with his wife Svetlana and their three daughters, serving God, and assisting people in reaching their full potential.