Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
At Island Interventional Pain Management in Commack, New York, patients benefit from having their care delivered by experienced interventional pain management specialist Rajmani Krishnan, MD. Dr. Krishnan gives every patient the individual attention they deserve and devotes as much time as they need to deliver excellent diagnostics and treatment.
Dr. Krishnan earned his medical degree from Manipal Academy of Higher Education (MAHE) in Manipal, India, graduating in 1998 with honors. He moved back to New York City for his anesthesiology residency at the Brookdale University Hospital and Medical Center in Brooklyn and stayed on as chief resident in anesthesiology.
In 2004, Dr. Krishnan completed his fellowship in pain medicine and regional anesthesia at the University of Iowa Hospitals and Clinics (UIHC) in Iowa City, Iowa.
Dr. Krishnan excels in advanced procedures and more complex invasive therapies, including spinal cord stimulation and dorsal root ganglion (DRG) stimulation, SI joint fusion, kyphoplasty for vertebral compression fractures, intrathecal pain pump implantation, Intracept® radiofrequency ablation, and minimally invasive lumbar decompression (MILD).
In addition to his impressive medical qualifications, Dr. Krishnan also has a Master of Business Administration (Finance) with distinction from Hofstra University on Long Island. He’s a member of the Beta Gamma Sigma business honor society (BGS) and a diplomate of the American Boards of Anesthesiology and Pain Medicine.
Dr. Krishnan enjoys traveling and playing chess during his free time and is a dedicated movie buff.
To benefit from Dr. Krishnan’s considerable expertise and experience, call Island Interventional Pain Management today or book an appointment online.
“I am always happy with Dr Raj. He is making it easier to get the benifit of p t from the injections i have received. I have recommended him to others. ”
Dr. Rajmani Krishnan, MD
Anesthesiologist
283 Commack Road
Suite 215
Commack, NY 11725
4.95(652)
Catharine Miller, DO
Physiatrist (Physical Medicine & Rehabilitation) 30.2 mi
Vantage Medical Associates, P.C. is a multispecialty group practice that partners with every patient to provide comprehensive, lifelong internal medicine care. The practice has locations in the Bergen Beach, Coney Island, Williamsburg, and Sheepshead Bay neighborhoods in Brooklyn, the Far Rockaway neighborhood in Queens, and Brentwood, West Hempstead, and Babylon, New York, and is made up of a team of highly skilled physicians and clinical staff dedicated to offering the highest quality services to all patients.
The practice improves your overall health and quality of life by combining the latest advances in evidence-based medicine with compassionate, patient-centered care and cutting-edge information technology. Vantage Medical Associates PC offers complete care for women’s health, gastroenterology, podiatry, and chronic disease management for conditions like hypertension (high blood pressure).
Those with persistent conditions like lower back pain and fibromyalgia benefit from pain management services and physical therapy.
Convenient in-office imaging and diagnostic testing, as well as services for neurology, cardiology, and urology, are also available. Telehealth and home visits provide patients who have trouble getting to the office with a trouble-free way to see their provider.
Get all the care you need at one practice. Call Vantage Medical Associates, P.C. today to learn more or use the online tool to request information.
Marlyn Alvarado, FNP-C, is a board-certified family nurse practitioner at Union Spine and Pain Management. The practice has locations in Union, Scotch Plains, Bloomfield, South Bound Brook, New Brunswick, Old Bridge, and Woodbridge, New Jersey. Proficient in English and Spanish, Marlyn brings a wealth of experience delivering comprehensive care to diverse populations of all ages.
Marlyn embarked on her nursing journey at New Jersey City University in Jersey City, where she earned her nursing degree. During this time, she served as a surgical nurse at Jersey City Medical Center in Jersey City, New Jersey, where she cared for patients undergoing chemotherapy, dialysis, and surgery.
Continuing her work at Jersey City Medical Center, Marlyn served in pivotal roles as a transition discharge nurse and maternal child health nurse. Here, she managed patients with high-risk pregnancies, substance use disorder, and teen pregnancy, demonstrating her versatility in addressing complex healthcare needs.
She also served as a case manager at United Healthcare in West New York, New Jersey, and later as a wellness coach/chronic condition manager at Premise Health. These roles further developed her understanding of holistic healthcare management and patient support.
Passionate about advancing her nursing practice, Marlyn pursued her Master of Science in nursing at Spring Arbor University in Spring Arbor, Michigan. This led to her family nurse practitioner certification from the American Academy of Nurse Practitioners.
Marlyn holds additional certifications in neonatal resuscitation from the American Academy of Pediatrics and advanced cardiac life support from the American Heart Association.
In her role at Union Spine and Pain Management, Marlyn enjoys collaborating with the team, ensuring that she meets the diverse needs of her patients.
Philip M. Rojo, DO, is a highly skilled nurse practitioner passionate about delivering customized care. Through his work at Union Spine and Pain Management, which has offices in Union, Scotch Plains, Bloomfield, South Bound Brook, New Brunswick, Old Bridge, and Woodbridge, New Jersey, Philip helps patients feel more comfortable as they progress in treatment.
A lifelong learner, Philip earned a Bachelor of Science in nursing from Rutgers, The State University of New Jersey, in New Brunswick. He remains at Rutgers to complete a Master of Science in nursing, focusing on adult and geriatric care.
Philip is trained in basic life support and advanced cardiac life support. He is also certified as an adult/gerontology acute care nurse practitioner.
Philip’s professional experience includes working in emergency room settings and managing patient care across various crisis and trauma needs. He also brings experience in managing patient care after surgical interventions, in addition to treating numerous acute and chronic musculoskeletal pain disorders.
Philip enjoys working one-on-one with those in his care, getting to know them and their unique health needs. He finds his work deeply rewarding, especially when patients overcome significant challenges in pain management.
Uzma Nasir, MD, is a board-certified anesthesiologist and pain medicine specialist at Long Island Chronic Pain. At the offices in East Northport, Centereach, and Huntington Station, New York, Dr. Nasir provides customized pain management services and specializes in both interventional and medical pain management. She’s known for her compassionate approach and efficient manner to patient care.
Dr. Nasir's postgraduate training included an Internship in Surgery at Harlem Hospital, Columbia University, a Residency in Anesthesiology, and a Fellowship in Pain management at Jackson Memorial Hospital, University of Miami. She was also a Clinical Assistant Professor of Anesthesia and Pain Management at SUNY-Stony Brook University Hospital.
In addition to her clinical work, Dr. Nasir authors educational chapters on various pain medicine topics. She also served as a clinical assistant professor of anesthesia and pain management at Stony Brook University Hospital in Stony Brook, New York.
At Long Island Chronic Pain, Dr. Nasir customizes multidisciplinary treatment plans to address chronic neck pain, joint pain, back pain, auto and sports injuries, and degenerative diseases. She is skilled in using the on-site fluoroscopy and other diagnostic technologies to determine the best course of treatment.
Dr. Nasir has extensive experience in multiple nonsurgical pain medicine therapies, including nerve blocks, joint injections, radiofrequency ablation, and regenerative medicine. The Long Island Chronic Pain office is also an AAAASF-accredited facility.
To schedule an appointment with Dr. Nasir, call any of the offices or book an appointment online.
Dr. Marcelo del Rio, PT, DPT has been a physical therapist for 5 years. Marcelo received my Doctorate Degree at Long Island University - Brooklyn. He has been in out-patient PT for 3 years is now doing in-home physical therapy with Reddy Care. His favorite condition to treat would include any neurological condition (Parkinoson's, MS etc.) as he is able to utilize his knowledge to help improve these patients' functional ability.
Marlyn Alvarado, FNP-C, is a board-certified family nurse practitioner at Union Spine and Pain Management. The practice has locations in Union, Scotch Plains, Bloomfield, South Bound Brook, New Brunswick, Old Bridge, and Woodbridge, New Jersey. Proficient in English and Spanish, Marlyn brings a wealth of experience delivering comprehensive care to diverse populations of all ages.
Marlyn embarked on her nursing journey at New Jersey City University in Jersey City, where she earned her nursing degree. During this time, she served as a surgical nurse at Jersey City Medical Center in Jersey City, New Jersey, where she cared for patients undergoing chemotherapy, dialysis, and surgery.
Continuing her work at Jersey City Medical Center, Marlyn served in pivotal roles as a transition discharge nurse and maternal child health nurse. Here, she managed patients with high-risk pregnancies, substance use disorder, and teen pregnancy, demonstrating her versatility in addressing complex healthcare needs.
She also served as a case manager at United Healthcare in West New York, New Jersey, and later as a wellness coach/chronic condition manager at Premise Health. These roles further developed her understanding of holistic healthcare management and patient support.
Passionate about advancing her nursing practice, Marlyn pursued her Master of Science in nursing at Spring Arbor University in Spring Arbor, Michigan. This led to her family nurse practitioner certification from the American Academy of Nurse Practitioners.
Marlyn holds additional certifications in neonatal resuscitation from the American Academy of Pediatrics and advanced cardiac life support from the American Heart Association.
In her role at Union Spine and Pain Management, Marlyn enjoys collaborating with the team, ensuring that she meets the diverse needs of her patients.
Philip M. Rojo, DO, is a highly skilled nurse practitioner passionate about delivering customized care. Through his work at Union Spine and Pain Management, which has offices in Union, Scotch Plains, Bloomfield, South Bound Brook, New Brunswick, Old Bridge, and Woodbridge, New Jersey, Philip helps patients feel more comfortable as they progress in treatment.
A lifelong learner, Philip earned a Bachelor of Science in nursing from Rutgers, The State University of New Jersey, in New Brunswick. He remains at Rutgers to complete a Master of Science in nursing, focusing on adult and geriatric care.
Philip is trained in basic life support and advanced cardiac life support. He is also certified as an adult/gerontology acute care nurse practitioner.
Philip’s professional experience includes working in emergency room settings and managing patient care across various crisis and trauma needs. He also brings experience in managing patient care after surgical interventions, in addition to treating numerous acute and chronic musculoskeletal pain disorders.
Philip enjoys working one-on-one with those in his care, getting to know them and their unique health needs. He finds his work deeply rewarding, especially when patients overcome significant challenges in pain management.
Wayne Fleischhacker, DO, DABA, DABPM, DAAPM, is the director of Union Spine and Pain Management with offices in Union, Scotch Plains, Bloomfield, South Bound Brook, New Brunswick, Old Bridge, and Woodbridge, New Jersey. He has vast experience in anesthesiology and pain management, including minimally invasive pain management procedures and surgery.
Dr. Fleischhacker began his education at Rochester Institute of Technology in Rochester, New York, receiving his bachelor’s degree in biology. He later achieved his medical degree at the New York College of Osteopathic Medicine in Old Westbury.
Shortly after, he completed a rotating internship at Massapequa General Hospital in Seaford, New York, followed by anesthesiology and pain management training at Temple University Hospital in Philadelphia, Pennsylvania.
Dr. Fleischhacker is on staff at multiple hospitals and surgery centers in New Jersey.
He also served as the attending anesthesiologist and chairman of the anesthesiology and pain management department at Union Hospital in New Jersey and the Endo-Surgical Center as the director of anesthesiology and pain management.
Established in the medical field, Dr. Fleischhacker is a diplomate of the American Board of Anesthesiology, the American Board of Pain Medicine, the American Academy of Pain Management, and the National Board of Osteopathic Medical Examiners.
He is also a member of the American Society of Anesthesiologists, the New Jersey Society of Anesthesiologists, the American Board of Pain Management, the International Spine Intervention Society, the American Society of Interventional Pain Physicians, and Director of the New Jersey Society of Interventional Pain Physicians.
Dr. Fleischhacker's dedication to patient-centered care and his commitment to enhancing medical knowledge continue to make a profound impact on the lives of countless patients and his team at Union Spine and Pain Management.
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