Community Healthcare Network
Notice of Data Incident (866) 246-8259 My Patient Portal
Community Healthcare Network
(866) 246-8259
My Patient Portal Locations Donate

Archives: Providers

Descripction.

Isabella O’Neill, FNP

Family Nurse Practitioner

Bella, a native New Yorker with Brazilian roots, is an experienced healthcare professional specializing in public health, pediatric, and emergency nursing. Committed to ensuring healthcare access for all, she provides comprehensive care to her patients. In her free time, Bella enjoys reading, baking, and outdoor activities with family and her dog, blending a passion for healthcare with a rich and balanced personal life.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Isabella O’Neill can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI (infections you can get from sex) testing and treatment

  • Birth control
  • Reproductive health care
  • Health screenings (tests that look for health problems before you have signs)
  • Care for long-term health problems like diabetes, high blood pressure, asthma, and obesity
  • Referrals to other doctors

Find what you're looking for

Find a provider

Find a service

Edwin Guerrero, FNP

Family Nurse Practitioner

Edwin is a recent graduate of Wagner College’s Family Nurse Practitioner program. His Nursing experience includes working in an inpatient neurology and epilepsy unit. He is fluent in Spanish and was born and raised in New York City. In his spare time, he enjoys trying new foods, traveling, and staying physically active.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Edwin can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI (infections you can get from sex) testing and treatment

  • Birth control
  • Reproductive health care
  • Health screenings (tests that look for health problems before you have signs)
  • Care for long-term health problems like diabetes, high blood pressure, asthma, and obesity
  • Referrals to other doctors

Find what you're looking for

Find a provider

Find a service

Sindhura Manubolu, MD

Family and Geriatric Medicine Specialist

Dr. Sindhura Manubolu is a geriatrician, specializing in healthcare for elderly people. She is also the Program Director at CHN Family Medicine Residency Program, where she focuses on training the next generation of Family Medicine physicians. Sindhura Manubolu completed her medical degree at JJM Medical College in India. She also did her training at Nottingham University Hospitals in the UK. Later, she completed a Family Medicine residency at Emory University SOM in the USA and a Geriatric Medicine fellowship at Maimonides Medical Center, specializing in healthcare for the elderly.  Dr. Manubolu treats patients at our Long Island City Health Center in Queens.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Dr. Manubolu can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI (infections you can get from sex) testing and treatment

  • Birth control
  • Reproductive health care
  • Health screenings (tests that look for health problems before you have signs)
  • Care for long-term health problems like diabetes, high blood pressure, asthma, and obesity
  • Referrals to other doctors

As a geriatrician, Dr. Manubolu can also help with:

  • Memory Wellness Assessment
  • Emotional Well-being for Seniors
  • Fall Prevention Strategies
  • Bladder Health
  • Healthcare Support

  • Assistance with Durable Medical Equipment (DME)
  • Personalized Assistance Programs (M11Q/CDPAS Forms)
  • Immunization Support
  • Bone Health: Understanding Osteoporosis
  • Joint Health: Managing Osteoarthritis

Find what you're looking for

Find a provider

Find a service

Libby Brubaker, DO, MPH

Family Medicine Specialist

Libby Brubaker is a board-certified Family Medicine Specialist.  She treats patients at our Health Center in Harlem. Dr. Brubaker completed her medical degree at Western University of Health Sciences in Pomona, California. She completed her residency at the Institute for Family Health and Mount Sinai Hospital. Dr. Libby Brubaker specializes in sexual and reproductive health care and gender-affirming hormone therapy.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Dr. Brubaker can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI (infections you can get from sex) testing and treatment

  • Birth control
  • Reproductive health care
  • Health screenings (tests that look for health problems before you have signs)
  • Care for long-term health problems like diabetes, high blood pressure, asthma, and obesity
  • Referrals to other doctors

Find what you're looking for

Find a provider

Find a service

This provider is no longer available

We’re sorry but this healthcare provider is no longer available for appointments at CHN.

Please select a different provider

Find a center

Find a service

Jessica Christolin-Joseph, MD

Family Medicine Physician

Dr. Christolin is a board-certified Family Medicine Physician. She treats patients at our Crown Heights Health Center in Brooklyn. Dr. Christolin completed her medical degree/graduate degree at SUNY Downstate. She completed her residency at SUNY Downstate.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Dr. Christolin can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI infections you can get from sex) testing and treatment

  •  Birth control, including IUDs and Nexplanon (long-term birth control)
  • Reproductive health care
  • Health screenings (tests that look for health problems before you have signs)
  • Care for long-term health problems like diabetes, high blood pressure, asthma, and obesity.
  • Referrals to other doctors

Find what you're looking for

Find a provider

Find a service

Dr. Alexander Nmoma Jr., DPM

Podiatrist

Dr. Alexander Nmoma Jr., DPM is a board-certified podiatrist and foot and ankle specialist treating patients at our health centers in the Lower East Side, East New York (Health Hub), Tremont, and South Bronx Health Centers. Dr. Nmoma has expert training in many areas, including: treating common foot and ankle disorders, sports medicine diabetic foot care, fractures and sprains, and much more.

Dr. Nmoma Graduated from Western Carolina University with a B.S. degree in Clinical Laboratory Science. He received his medical degree from the Ohio College of Podiatric Medicine/ Kent State University. He then started his extensive residency journey at the Maryland Healthcare system which was inclusive of Baltimore, VA hospital, University Maryland, DC VA hospital. He then completed his Surgical Residency Training at the St. Barnabas Hospital level one trauma center in Bronx, NY. Dr. Nmoma believes in taking care of his patients one Foot at a time and getting them back to a better standard of Health.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Dr. Nmoma provides treatment for:

  • Ingrown toenails
  • Heel pain
  • Plantar warts
  • Painful bunions
  • Hammertoes

  • Sprained ankles
  • Fungal Toenails
  • Athletes Foot/Fungal Infections
  • Foot problems for people with diabetes (high blood sugar)

Find what you're looking for

Find a provider

Find a service

Lisa Kirkland

Optometrist

Dr. Lisa Kirkland graduated from Hofstra University with a B.A. in Biology. She earned her optometry degree from the Pennsylvania College of Optometry (PCO) at Salus University in 1994. During her optometric education, she completed her clinical internship at different Ophthalmological private practice settings in New York, as well as the Brooklyn/St Albans VA Hospital with a focus on primary eye care and ocular diseases. Since 1998, Dr. Kirkland has been in private practice in Jamaica, NY.

Throughout her career, Dr. Kirkland has reinforced standards of eye care and forged relationships within the medical community about the importance of comprehensive vision care. She is experienced in the treatment and co-management of eye emergencies, glaucoma, dry eye syndrome, diabetic retinopathy, macular degeneration, and corneal anomalies such as keratoconus.

Her devotion to the community has led her to be heavily involved with the Lions Club where she helps organize vision screenings in the local community and the recycling of used glasses. In addition to her longtime membership in the American Optometric Association, she also is a member of the National Optometric Association, and the Optometric Glaucoma Society.

Dr. Kirkland received Senator Leroy Comrie’s Certificate of Merit for service to the Southeast Queens community in 2015, and the Patient Choice Award in 2018.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment

Dr. Kirkland can help you with:

  • Refractive error (Blurred Vision)
  • Conjunctivitis/Pink eye (Eye infections)
  • Dry Eye Syndrome (Burning, itching, tearing, redness)
  • Pain in and around the eyes
  • Headaches – Migraines
  • Allergies (Seasonal, contact dermatitis)
  • Cataracts

  • Glaucoma
  • Hypertension
  • Diabetic Eye exams
  • Blepharitis – eyelid inflammation
  • Computer Visions
  • Foreign body removal
  • Emergencies – including (flashes of lights, floaters)

Find what you're looking for

Find a provider

Find a service

Rufshana Uddin, RDH

Rufshana Uddin is a registered Dental Hygienist. She treats patients at CHN – East New York/Dr. Betty Shabazz, CHN – Williamsburg, and at CHN – Harlem.

Rufshana Uddin completed her Associate’s degree in Dental Hygiene at New York City College of Technology.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Rufshana Uddin can help you with:

  • Preventative care cleanings
  • Sealants (to prevent cavities in children and teens)

  • Oral (mouth) health education

Find what you're looking for

Find a provider

Find a service

Victoria Amankwa, MD, FACOG

OB/GYN

Dr.Victoria Amankwa is a board-certified OB/GYN. She treats patients at our Jamaica, Long Island City, and Washington Heights Health Centers in Queens and Manhattan. Dr. Victoria Amankwa completed her medical degree at the University of Illinois School of Medicine at Peoria. She completed her residency at Queens Hospital Center.

New patients, please call 866-246-8259 to make an appointment.

Book an Appointment New Patient

Dr. Amankwa can help you with:

  • Prenatal care (care during pregnancy)
  • Care for new moms
  • Breastfeeding tips and support
  • Help with healthy eating
  • Health screenings (tests that look for health problems before you have signs)
  • Referrals to other doctors

  • Yearly exams for women
  • Pap smears (test for cervical cancer)
  • Colposcopy (a closer look at the cervix after an abnormal pap smear)
  • LEEP (procedure to follow up abnormal pap results)
  • Birth control, including IUDs and Nexplanon (long-term birth control)
  • STI (infections you can get from sex) testing and treatment

Find what you're looking for

Find a provider

Find a service