AStar a Primary and specialist group who specializes in caring for people of all ages, and at all stages of life. Rather than focusing on the treatment of one disease or patient population, general practitioners are often the doctors that people see for their everyday ailments, like cold and flu or respiratory infections, and health screenings. 


We are an established group and offer aesthetics and related laser services.

When necessary, general practitioners provide referrals for conditions that require the expertise of another specialist.

They provide physicals, inoculations, prenatal care, treat chronic diseases, like diabetes and asthma, and provide advice on disease prevention.


We are an established group and offer aesthetics and related laser services. 

We are strategically located in North Miami Beach, Florida.


Victor Behar

President & CEO

Tracy Folliard

Vice President of Managed Care and Operations 

Strategic thinker and problem solver with over 20 years of proven results in managed care contracting, practice integration, payer/provider relations and credentialing.

Our Doctors and Specialist

AStar Medical Group physician’s have passed the new certification requirements to perform DOT physicals.

Your AStar provider will:
* Review health history
* Perform a urine test
* Perform a thorough physical exam
* Complete the Medical Examination Certificate


Rudolph Eberwein, MD 
Family Medicine

Rudolph Eberwein, M.D. who is our Miami weight loss doctor, did his undergraduate training at University of Florida where he earned a Bachelor of Science in Nutritional Science.

Dr. Eberwein received his medical training from University of Miami Medical School, and received his MD degree in 1998.

He completed his internship and residency in Internal Medicine at University of Miami/Jackson Memorial Hospital, in Miami, FL, in 2001.

Dr. Eberwein is a board certified internist who works as a hospitalist at several major hospitals in South Florida. He has dedicated his post-residency training to furthering his understanding of the evaluation and management of obesity, a chronic medical condition which is a leading cause of premature death affecting Americans in epidemic proportions.

Haire Rodriguez
Medical Aesthetician & Marketing Director

A licensed esthetician can enter one of two very popular fields of skin care: medical or spa esthetics.

“Medical estheticians “typically work in a doctor’s office, hospital or in a medical spa.  These specialists are licensed professionals who train in the operation of potent acids, lasers and other equipment to perform advanced techniques that are available only under a doctor’s care.  These treatments typically are more invasive to the body and thus, medical estheticians often work alongside doctors or under their supervision.  Medical estheticians often help patients with post-procedure or surgery care.  They also help patients who have experienced trauma to the face or have facial issues due to illness, such as cancer.  Medical estheticians advise patients about how to care for their skin after treatment to promote proper healing.

Spa estheticians deal more with cosmetic treatments that improve the skin’s appearance and the overall health of the skin.  They advise clients about skin care and help them to use the proper products and techniques to maintain their skin health at home.



Howard B Reinfeld, MD


 Howard B Reinfeld, MD is a Doctor primarily located in North Miami Beach, FL. 

He has 41 years of experience. His specialties include Cardiovascular Disease and Internal Medicine. 

Dr. Reinfeld has received 2 awards.


Ronald Lubetsky, MD

Dr. Ronald Lubetsky is a primary care physician for AStar Medical Group. He received his medical degree from Albert Einstein College of Medicine and has been in practice for more than 20 years. Dr. Lubetsky specializes in preventive and regenerative medicine and wellness focusing on Migrane headache treatment and Aesthetics.

Peter H Hanna DPM


Peter H Hanna, DPM is a medicare enrolled "Podiatrist - Foot & Ankle Surgery" provider at AStar Medical Group in North Miami, Florida. He went to Barry University School Podiatric Medicine and graduated in 2016 and has 3 years of diverse experience with area of expertise as Podiatry.


 Matthew Brennan, DO

Fellow Ship Trained Urologist 


Matthew Brennan, DO 

Fellowship Trained Urologist 

Prosthetic Urology and Men’s Health, General Urology


Dr. Matthew Brennan is a fellowship trained and board eligible Urologist. He is committed to patient-centered care delivered in an evidenced-based manner. He strives to provide excellent patient communication and care that focuses on global quality of life. 


Dr. Brennan attended the New York College of Osteopathic Medicine at NYIT in New York where he graduated with Honors.  From there, he completed his 5-year residency training in General Surgery and Urology at Einstein Healthcare Network in Philadelphia.  He served as Chief Resident in his final year. It was here that Dr. Brennan was inspired to pursue subspecialty training in Prosthetic Urology.  He also benefitted from training at world-renowned centers, including Fox Chase Cancer and Children’s Hospital of Philadelphia, during this time. 


Following residency, Dr. Brennan completed a rigorous clinical fellowship in Prosthetic Urology and Men’s Health through Nova Southeastern University and the Sexual Medicine Society of North America.  He has gained expertise in all aspects of medical and surgical treatments of erectile dysfunction, Peyronie’s disease, and urinary incontinence. He has a particular interest in complex revision cases and helping patients plagued by the side effects of cancer treatment. In addition, his Men’s Health training allows him to treat patients suffering from low testosterone, sexual dysfunction, and voiding difficulty due to BPH. 


Additionally, Dr. Brennan practices General Urology.  He also offers treatment for:


-Stress urinary incontinence (artificial urinary sphincter, midurethral sling)

-BPH and prostate disease(TURP, Greenlight Laser Vaporization, Urolift, prostatectomy)

-Kidney stone disease

-Overactive Bladder (medical, Botox injections, and Interstim neuromodulator)

-Cancer screening, hematuria, genitourinary infection, etc. 


Dr. Brennan is an active member of the American Urological Association, Society for Urologic Prosthetic Surgeons, Sexual Medicine Society of North America, American Osteopathic Association, and American College of Osteopathic Surgeons. His clinical research in the field of Prosthetic Urology includes multiple peer-reviewed publications and he has presented his work at numerous national and international conferences. 

Paul Perito, MD


As one of the world’s top urological surgeons, Dr. Paul Perito excels in Men’s Sexual Health and the treatment of erectile dysfunction making him the #1 penile implant physician in the world for the last 8 years. In addition to over 500 successful penile implant surgeries each year, he offers a spectrum of services that include the treatment of Peyronie’s Disease and all other forms of urologic care related to erectile function and men’s health