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184 verified Oncologists in Valley Stream, NY
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 10/01/2026
Availability last updated 10/01/2026

Dr. Sridhar Reddy, MD

Oncologist
4.94
·147 reviews
Amazing doctor! Very intelligent, highly recommendClick to read more
14.5 mi · 447 Atlantic Ave, Brooklyn, NY 11217
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic anemia ·
Read bio
Dr. Sridhar Reddy is a board-certified oncologist-hematologist. He prides himself in close and effective communication, taking time to ensure patients have a complete understanding of every aspect of their diagnosis and treatment. His greatest satisfaction as a hematologist oncologist is the close r...Click to read more
Next available: Fri, Oct 30

Dr. Visaharan Sivasubramaniam, MD

Oncologist
4.91
·43 reviews
very friendly and efficient office staff and technicians. - May 29, 2025 by Kristian S.Click to read more
15 mi · 210 East 86th St, New York, NY 10028
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time
Next available: Fri, Oct 30

Dr. Ahmed Sawas, MD

Oncologist
4.82
·51 reviews
I will go back I recommend him to all my friends - Mar 3, 2025 by Mike E.Click to read more
15 mi · 210 East 86th St, New York, NY 10028
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 20 years of experience · Highly recommended · Expertise in lymphoma ·
Read bio
Dr. Ahmed Sawas is a board-certified hematologist-oncologist with over ten years of experience. Dr. Sawas specializes in treating lymphoid malignancies, including aggressive and indolent B-cell lymphoma, CLL, peripheral T-cell lymphoma, and cutaneous T-cell Lymphoma. Dr. Sawas received his MD from ...Click to read more
Next available: Tue, Nov 3

Dr. Visaharan Sivasubramaniam, MD

Oncologist
4.91
·43 reviews
very friendly and efficient office staff and technicians. - May 29, 2025 by Kristian S.Click to read more
15 mi · 215 E 95th St, New York, NY 10128
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time
Next available: Tue, Nov 3

Dr. Steven Gruenstein, MD

Oncologist
4.81
·206 reviews
Very nice doctor. Great bedside manner, listens and tries to make you feel comfortable. Thankful to have visited him.Click to read more
15 mi · 210 East 86th St, New York, NY 10028
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 4 more ·
Read bio
Dr. Steven Gruenstein is an Associate Clinical Professor of Medicine, specializing in Hematology and Medical Oncology, at the Mount Sinai School of Medicine. He is an Attending Physician at both Mount Sinai and Lenox Hill. Dr. Gruenstein earned his medical degree from Università degli Studi di Genov...Click to read more
Next available: Thu, Nov 5

Dr. Ahmed Sawas, MD

Oncologist
4.82
·51 reviews
I will go back I recommend him to all my friends - Mar 3, 2025 by Mike E.Click to read more
15.5 mi · 12 East 86th St, Ste 4, New York, NY 10028
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 20 years of experience · Highly recommended · Expertise in lymphoma ·
Read bio
Dr. Ahmed Sawas is a board-certified hematologist-oncologist with over ten years of experience. Dr. Sawas specializes in treating lymphoid malignancies, including aggressive and indolent B-cell lymphoma, CLL, peripheral T-cell lymphoma, and cutaneous T-cell Lymphoma. Dr. Sawas received his MD from ...Click to read more
Next available: Mon, Nov 2

Dr. Jung In Yang, MD

Hematologist
4.94
·34 reviews
Dr. Yang was wonderful. I loved his demeanor and found him to be knowledgeable and well-informed. He was also patient and answered all my questions. I highly recommend him. - Nov 21, 2025 by Elizabeth V.Click to read more
10 mi · 88-06 55th Ave, Elmhurst, NY 11373
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Yang received his medical degree in South Korea and completed his training in Internal Medicine at Jacobi Medical Center in the Bronx, followed by specialized training in cancer care at Northwell Health Cancer Institute on Long Island. Dr. Yang's research centers on finding better treatments fo...Click to read more
Next available: Tue, Oct 13

Dr. Steven Gruenstein, MD

Oncologist
4.81
·206 reviews
Very nice doctor. Great bedside manner, listens and tries to make you feel comfortable. Thankful to have visited him.Click to read more
15.5 mi · 12 E 86th St, New York, NY 10028
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 4 more ·
Read bio
Dr. Steven Gruenstein is an Associate Clinical Professor of Medicine, specializing in Hematology and Medical Oncology, at the Mount Sinai School of Medicine. He is an Attending Physician at both Mount Sinai and Lenox Hill. Dr. Gruenstein earned his medical degree from Università degli Studi di Genov...Click to read more
Next available: Fri, Nov 6

Dr. Ana Colon Ramos, MD

Oncologist
4.96
·26 reviews
One of the most thorough doctors I have seen in my life. Really took her time to go over my blood work and explain everything. - Apr 24, 2026 by Sofia L.Click to read more
17.5 mi · 500 W 181st St, New York, NY 10033
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Ana Maria Colon-Ramos is a dedicated hematologist-oncologist committed to providing compassionate cancer care. Dr. Colon-Ramos earned her medical degree from Universidad Católica Tecnológica del Cibao in the Dominican Republic and completed her Internal Medicine residency at SBH Health System in...Click to read more
Next available: Tue, Oct 20

Dr. Ramtin Moradi, MD

Oncologist
4.97
·33 reviews
21 mi · 1050 Clove Rd, Staten Island, NY 10301
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Ramtin Moradi is a highly regarded oncologist. He practices at New York Cancer & Blood Specialists in New York, NY. Dr. Moradi completed his medical degree at Azad University, West Tehran Branch, and residency in internal medicine at Richmond University Medical Center. He then pursued a fellows...Click to read more
Next available: Thu, Oct 15

Dr. Amishi Desai, MD

Oncologist
4.88
·82 reviews
My mother was fortunate enough to meet with her. Will definitely be seeing again. by KKClick to read more
20.5 mi · 72 E Main St, Babylon, NY 11702
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 4 more ·
Read bio
Amishi Desai, MD, is a board-certified medical oncologist specializing in lung malignancies. Dr. Desai earned her Bachelor of Medicine and Bachelor of Surgery from K.J. Somaiya Medical College in India. She completed her residency in Internal Medicine at Winthrop-University Hospital, where she also ...Click to read more
Next available: Fri, Oct 30

Dr. Richard Zuniga, MD

Oncologist
4.84
·57 reviews
Top notch service from Front desk, phlebotomist, nurse, PA, doctorClick to read more
20.5 mi · 72 E Main St, Babylon, NY 11702
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · 23 years of experience · Excellent wait time · Expertise in breast cancer + 4 more ·
Read bio
Dr. Richard Zuniga is a board-certified hematologist-oncologist. He practiced as an Attending Physician and later became the Medical Director of Clinical Research at Lowell General Hospital. He has also practiced at New York Methodist Hospital, where he received the Attending Teaching Excellence Awa...Click to read more
Next available: Tue, Nov 3

Dr. Karan Josan, MD

Oncologist
4.98
·45 reviews
Dr Josan is very knowledgeable and confident. He listens and understands the needs of the patient. - Jul 20, 2026 by Melissa P.Click to read more
28 mi · 136 E Main Street, East Islip, NY 11730
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
Read bio
He obtained a Bachelor of Medicine and Bachelor of Surgery in India from Maharaja Agrasen Medical College. Dr. Josan completed an Internal Medicine Residency at Brookdale University Hospital Medical Center. Then he completed a Sickle Cell Fellowship at SUNY Kings County Hospital Center. Dr. Josan se...Click to read more
Next available: Fri, Oct 16

Dr. Garry Lachhar, MD

Oncologist
29 mi · 48 NY-25A, Ste 209, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients ·
Read bio
Dr. Garry Lachhar is a Hematologist and Medical Oncologist in Long Island, NY. Born in Stony Brook and raised in Port Jefferson Station, Dr. Lachhar has a strong love for and affiliation with Long Island. He received his undergraduate degree from Stony Brook University and his medical degree from St...Click to read more
Next available: Thu, Oct 8

Dr. George Cyriac, MD

Oncologist
4.86
·58 reviews
Very professional and thorough. Didn’t rush you either and listened to everything you said and made notes accordingly. - Sep 19, 2024 by Nancy C.Click to read more
29 mi · 48 NY-25A, Ste 209, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Excellent wait time · Expertise in lung cancer + 9 more ·
Read bio
Dr. Cyriac earned his medical degree from Georgetown University. He completed internship and residency training in Internal Medicine at Georgetown University Hospital followed by Hematology and Oncology Fellowship at New York University. He is board certified in both medical oncology and hematology....Click to read more
Next available: Tue, Oct 13

Dr. Richard Zuniga, MD

Oncologist
4.84
·57 reviews
Top notch service from Front desk, phlebotomist, nurse, PA, doctorClick to read more
28 mi · 136 E Main Street, East Islip, NY 11730
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · 23 years of experience · Excellent wait time · Expertise in breast cancer + 4 more ·
Read bio
Dr. Richard Zuniga is a board-certified hematologist-oncologist. He practiced as an Attending Physician and later became the Medical Director of Clinical Research at Lowell General Hospital. He has also practiced at New York Methodist Hospital, where he received the Attending Teaching Excellence Awa...Click to read more
Next available: Wed, Nov 18

Dr. Steven Montana, DO

Oncologist
4.90
·73 reviews
There aren’t enough adjectives to describe how amazing Dr. Montana is! by MDClick to read more
29 mi · 48 NY-25A, Ste 209, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 7 more ·
Read bio
Dr. Steve Montana is Board Certified in Internal Medicine, Hematology and Oncology. He has been a practicing medical hematologist/oncology on Long Island, NY since 1998. Dr. Montana received his Bachelors degree in Biology from Hofstra University in Hempstead before attending The New York College of...Click to read more
Next available: Fri, Oct 23

Dr. Evan Diamond, MD

Oncologist
4.98
·42 reviews
Excellent office, very friendly, and the doctor had a wonderful demeanor. Very comforting and a pleasure to speak with. - Dec 25, 2025 by Lucas B.Click to read more
29 mi · 48 NY-25A, Ste 209, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Expertise in low white blood cell count + 3 more ·
Read bio
Dr. Evan Diamond is a hematologist-oncologist at New York Cancer & Blood Specialists. After receiving his undergraduate degree from the University of Michigan, Dr. Diamond obtained his medical degree from Ross University School of Medicine. He returned to NY, completed his Internal Medicine Residenc...Click to read more
Next available: Thu, Dec 3

Dr. George Cyriac, MD

Oncologist
4.86
·58 reviews
Very professional and thorough. Didn’t rush you either and listened to everything you said and made notes accordingly. - Sep 19, 2024 by Nancy C.Click to read more
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Excellent wait time · Expertise in lung cancer + 9 more ·
Read bio
Dr. Cyriac earned his medical degree from Georgetown University. He completed internship and residency training in Internal Medicine at Georgetown University Hospital followed by Hematology and Oncology Fellowship at New York University. He is board certified in both medical oncology and hematology....Click to read more
Next available: Thu, Oct 15

Dr. Garry Lachhar, MD

Oncologist
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients ·
Read bio
Dr. Garry Lachhar is a Hematologist and Medical Oncologist in Long Island, NY. Born in Stony Brook and raised in Port Jefferson Station, Dr. Lachhar has a strong love for and affiliation with Long Island. He received his undergraduate degree from Stony Brook University and his medical degree from St...Click to read more
Next available: Mon, Oct 19

Dr. Steven Montana, DO

Oncologist
4.90
·73 reviews
There aren’t enough adjectives to describe how amazing Dr. Montana is! by MDClick to read more
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 7 more ·
Read bio
Dr. Steve Montana is Board Certified in Internal Medicine, Hematology and Oncology. He has been a practicing medical hematologist/oncology on Long Island, NY since 1998. Dr. Montana received his Bachelors degree in Biology from Hofstra University in Hempstead before attending The New York College of...Click to read more
Next available: Wed, Oct 21

Dr. Jerry George, DO

Oncologist
4.89
·47 reviews
A very detail oriented physician. He went over my results after every test and informed me of any changes minor or major. by JGClick to read more
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients · Excellent wait time · Expertise in chronic anemia + 7 more ·
Read bio
Dr. George joined the team of premier physicians at New York Cancer Specialists in the summer of 2013. After receiving his Bachelor of Science; Life Sciences through the Accelerated BS/DO Program at New York Institute of Technology, Dr. Jerry George obtained his Doctorate of Osteopathic Medicine...Click to read more
Next available: Fri, Oct 23

Dr. Robert Hendler, MD

Oncologist
4.84
·45 reviews
I’m a new patient of Dr. Hendler’s. I have been pleasantly surprised by his bedside manner and his overall patient care. by NWClick to read more
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 3 more ·
Read bio
Dr. Hendler is a skilled physician who earned his medical degree from St. George’s University of Medicine. He completed his residency in Internal Medicine and his fellowship in Hematology and Oncology at Stony Brook University Hospital. Dr. Hendler has been dedicated to research since 2013. Dr. H...Click to read more
Next available: Thu, Oct 29

Dr. Jin Guo, MD

Oncologist
4.95
·42 reviews
Dr. Jin Guo has an amazing bedside manner is very thorough. The staff was amazing as well and very friendly. - Oct 9, 2025 by Liz B.Click to read more
31 mi · 119 Terry Rd, Smithtown, NY 11787
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Certified by the American Board of Internal Medicine, Dr. Jin Guo is a highly experienced oncologist currently practicing at New York Cancer & Blood Specialist. Patients in Port Jefferson Station, NY, can consult Dr. Guo for various conditions, including anemia, hemophilia, lymphoma, breast cancer...Click to read more
Next available: Mon, Nov 16

Dr. Karan Josan, MD

Oncologist
4.98
·45 reviews
Dr Josan is very knowledgeable and confident. He listens and understands the needs of the patient. - Jul 20, 2026 by Melissa P.Click to read more
37.5 mi · 365 E Main St, Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
Read bio
He obtained a Bachelor of Medicine and Bachelor of Surgery in India from Maharaja Agrasen Medical College. Dr. Josan completed an Internal Medicine Residency at Brookdale University Hospital Medical Center. Then he completed a Sickle Cell Fellowship at SUNY Kings County Hospital Center. Dr. Josan se...Click to read more
Next available: Wed, Oct 14

Dr. Shahid Nawaz, MD

Oncologist
4.89
·47 reviews
Always helpful and trustworthy by SAClick to read more
37.5 mi · 365 E Main St, Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in low platelet count + 5 more ·
Read bio
Dr. Nawaz is a Board Certified medical Hematologist Oncologist. Dr. Nawaz is an attending physician with New York Cancer Specialists since 2004. He received his Doctor of Medicine degree from Khyber Medical College, Peshawar Pakistan. He completed his residency in Medicine and fellowship in Hema...Click to read more
Next available: Fri, Oct 16

Dr. Amishi Desai, MD

Oncologist
4.88
·82 reviews
My mother was fortunate enough to meet with her. Will definitely be seeing again. by KKClick to read more
37.5 mi · 365 E Main St, Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 4 more ·
Read bio
Amishi Desai, MD, is a board-certified medical oncologist specializing in lung malignancies. Dr. Desai earned her Bachelor of Medicine and Bachelor of Surgery from K.J. Somaiya Medical College in India. She completed her residency in Internal Medicine at Winthrop-University Hospital, where she also ...Click to read more
Next available: Mon, Oct 19

Dr. David Eagle, MD

Oncologist
5.00
·35 reviews
Doctor was gentle with my son who has special needs. He listened carefully. He is going to retrieve records and after review - schedule a follow up appointment. Excellent experience. - Aug 28, 2025Click to read more
37.5 mi · 365 E Main St, Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in lymphoma + 6 more ·
Read bio
Dr. Eagle is a board-certified hematologist-oncologist with more than 20 years of experience, previously practicing in Lake Norman, North Carolina. He is a past president of the Community Oncology Alliance and a member of the American Society of Clinical Oncology. He graduated from the University o...Click to read more
Next available: Mon, Oct 19

Dr. Evan Diamond, MD

Oncologist
4.98
·42 reviews
Excellent office, very friendly, and the doctor had a wonderful demeanor. Very comforting and a pleasure to speak with. - Dec 25, 2025 by Lucas B.Click to read more
37.5 mi · 365 E Main St, Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Expertise in low white blood cell count + 3 more ·
Read bio
Dr. Evan Diamond is a hematologist-oncologist at New York Cancer & Blood Specialists. After receiving his undergraduate degree from the University of Michigan, Dr. Diamond obtained his medical degree from Ross University School of Medicine. He returned to NY, completed his Internal Medicine Residenc...Click to read more
Next available: Fri, Oct 23

Dr. George Cyriac, MD

Oncologist
4.86
·58 reviews
Very professional and thorough. Didn’t rush you either and listened to everything you said and made notes accordingly. - Sep 19, 2024 by Nancy C.Click to read more
38 mi · 49 Rte 347, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Excellent wait time · Expertise in lung cancer + 9 more ·
Read bio
Dr. Cyriac earned his medical degree from Georgetown University. He completed internship and residency training in Internal Medicine at Georgetown University Hospital followed by Hematology and Oncology Fellowship at New York University. He is board certified in both medical oncology and hematology....Click to read more
Next available: Mon, Oct 19

Dr. Garry Lachhar, MD

Oncologist
39.5 mi · 1500 NY-112, Bldg 4, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients ·
Read bio
Dr. Garry Lachhar is a Hematologist and Medical Oncologist in Long Island, NY. Born in Stony Brook and raised in Port Jefferson Station, Dr. Lachhar has a strong love for and affiliation with Long Island. He received his undergraduate degree from Stony Brook University and his medical degree from St...Click to read more
Next available: Fri, Oct 9

Dr. Steven Montana, DO

Oncologist
4.90
·73 reviews
There aren’t enough adjectives to describe how amazing Dr. Montana is! by MDClick to read more
38 mi · 49 Rte 347, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 7 more ·
Read bio
Dr. Steve Montana is Board Certified in Internal Medicine, Hematology and Oncology. He has been a practicing medical hematologist/oncology on Long Island, NY since 1998. Dr. Montana received his Bachelors degree in Biology from Hofstra University in Hempstead before attending The New York College of...Click to read more
Next available: Tue, Oct 27

Dr. Robert Hendler, MD

Oncologist
4.84
·45 reviews
I’m a new patient of Dr. Hendler’s. I have been pleasantly surprised by his bedside manner and his overall patient care. by NWClick to read more
38 mi · 49 Rte 347, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 3 more ·
Read bio
Dr. Hendler is a skilled physician who earned his medical degree from St. George’s University of Medicine. He completed his residency in Internal Medicine and his fellowship in Hematology and Oncology at Stony Brook University Hospital. Dr. Hendler has been dedicated to research since 2013. Dr. H...Click to read more
Next available: Tue, Oct 27

Dr. Jerry George, DO

Oncologist
4.89
·47 reviews
A very detail oriented physician. He went over my results after every test and informed me of any changes minor or major. by JGClick to read more
38 mi · 49 Rte 347, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients · Excellent wait time · Expertise in chronic anemia + 7 more ·
Read bio
Dr. George joined the team of premier physicians at New York Cancer Specialists in the summer of 2013. After receiving his Bachelor of Science; Life Sciences through the Accelerated BS/DO Program at New York Institute of Technology, Dr. Jerry George obtained his Doctorate of Osteopathic Medicine...Click to read more
Next available: Wed, Oct 28

Dr. Dipen Patel, MD

Oncologist
5.00
·35 reviews
Dr. Patel and Joanne were very patient with me and understood my situation. Explained everything and made me feel comfortable. - Nov 4, 2025 by Michael C.Click to read more
39.5 mi · 1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic anemia ·
Read bio
Dipen Patel, MD is committed to providing high quality and individualized cancer care using evidence-based medicine and standard guidelines. Dr. Patel graduated from Virginia Commonwealth University and received his medical degree from St. George’s University. He completed his Internal Medicine Res...Click to read more
Next available: Tue, Oct 13

Dr. Amishi Desai, MD

Oncologist
4.88
·82 reviews
My mother was fortunate enough to meet with her. Will definitely be seeing again. by KKClick to read more
39.5 mi · 1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 4 more ·
Read bio
Amishi Desai, MD, is a board-certified medical oncologist specializing in lung malignancies. Dr. Desai earned her Bachelor of Medicine and Bachelor of Surgery from K.J. Somaiya Medical College in India. She completed her residency in Internal Medicine at Winthrop-University Hospital, where she also ...Click to read more
Next available: Wed, Oct 14

Dr. Alfredo Torres, MD

Oncologist
4.94
·51 reviews
A shame he is no longer in Florida! New York, you gained a special doctor! by LJClick to read more
39.5 mi · 1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lung cancer + 7 more ·
Read bio
Alfredo Torres, MD is a skilled physician who earned his medical degree from Universidad de Carabobo in Venezuela. Dr. Torres is currently board certified in hematology and oncology by the American Board of Internal Medicine. Dr. Torres completed his residency at Jackson Memorial Hospital in 2016. D...Click to read more
Next available: Thu, Oct 15

Dr. Jin Guo, MD

Oncologist
4.95
·42 reviews
Dr. Jin Guo has an amazing bedside manner is very thorough. The staff was amazing as well and very friendly. - Oct 9, 2025 by Liz B.Click to read more
38 mi · 49 Rte 347, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Certified by the American Board of Internal Medicine, Dr. Jin Guo is a highly experienced oncologist currently practicing at New York Cancer & Blood Specialist. Patients in Port Jefferson Station, NY, can consult Dr. Guo for various conditions, including anemia, hemophilia, lymphoma, breast cancer...Click to read more
Next available: Wed, Nov 18

Dr. Ahmed Sawas, MD

Oncologist
4.82
·51 reviews
I will go back I recommend him to all my friends - Mar 3, 2025 by Mike E.Click to read more
39.5 mi · 1500 NY-112, Bldg 4, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 20 years of experience · Highly recommended · Expertise in lymphoma ·
Read bio
Dr. Ahmed Sawas is a board-certified hematologist-oncologist with over ten years of experience. Dr. Sawas specializes in treating lymphoid malignancies, including aggressive and indolent B-cell lymphoma, CLL, peripheral T-cell lymphoma, and cutaneous T-cell Lymphoma. Dr. Sawas received his MD from ...Click to read more
Next available: Mon, Oct 19

Dr. Hira Chaudhary, MD

Oncologist
5.00
·30 reviews
Everything was very organize and everyone was professional. - Dec 26, 2025 by Gene D.Click to read more
39.5 mi · 1500 NY-112, Bldg 4, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Hira Chaudhary is a board-certified hematologist-oncologist dedicated to advancing cancer care through innovative research and compassionate patient treatment. She earned her Medical Doctor degree from St. George's University and completed her Internal Medicine Residency at SUNY Downstate Medic...Click to read more
Next available: Tue, Oct 20

Dr. Steven Montana, DO

Oncologist
4.90
·73 reviews
There aren’t enough adjectives to describe how amazing Dr. Montana is! by MDClick to read more
39.5 mi · 1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 7 more ·
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Dr. Steve Montana is Board Certified in Internal Medicine, Hematology and Oncology. He has been a practicing medical hematologist/oncology on Long Island, NY since 1998. Dr. Montana received his Bachelors degree in Biology from Hofstra University in Hempstead before attending The New York College of...Click to read more
Next available: Thu, Oct 22

Dr. Jin Guo, MD

Oncologist
4.95
·42 reviews
Dr. Jin Guo has an amazing bedside manner is very thorough. The staff was amazing as well and very friendly. - Oct 9, 2025 by Liz B.Click to read more
39.5 mi · 1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Certified by the American Board of Internal Medicine, Dr. Jin Guo is a highly experienced oncologist currently practicing at New York Cancer & Blood Specialist. Patients in Port Jefferson Station, NY, can consult Dr. Guo for various conditions, including anemia, hemophilia, lymphoma, breast cancer...Click to read more
Next available: Tue, Nov 17

Dr. Umangi Patel, MD

Oncologist
4.91
·34 reviews
61.5 mi · 611 Gidney Ave, Newburgh, NY 12550
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in breast cancer + 5 more ·
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Dr. Umangi Patel specializes in oncology. She is a part of the New York Cancer & Blood Specialists in Newburgh, NY. Dr. Patel earned her medical degree from Smt. N.H.L. Municipal Medical College. She completed her residency in internal medicine at Catholic Medical Center and did a fellowship in hem...Click to read more
Next available: Wed, Oct 14

Dr. Varun Modi, MD

Oncologist
4.95
·43 reviews
I am finally getting the care I've been looking for! - May 15, 2026 by Marie C.Click to read more
65 mi · 419 E Main St, Ste 203, Middletown, NY 10940
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in breast cancer + 2 more ·
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Dr. Varun Modi is a highly skilled oncologist with considerable expertise in diagnosing, treating, and preventing cancer. Dr. Modi sees Newburgh, NY patients at New York Cancer & Blood Specialist. He thoroughly explains the cancer diagnosis to his patients and develops appropriate treatment plans...Click to read more
Next available: Tue, Oct 27

Dr. Ramamohana Kancherla, MD

Hematologist
4.78
·32 reviews
60.5 mi · 400 Westage Business Ctr Dr, Ste 103, Fishkill, NY 12524
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Expertise in breast cancer + 9 more ·
Read bio
Dr. Ramamohana Kancherla is a distinguished hematologist at New York Cancer & Blood Specialists, seeing patients in Poughkeepsie and Fishkill, NY. He earned his Bachelor of Medicine, Bachelor of Surgery from Rangaraya Medical College. He completed his Internal Medicine training at Downstate Medical ...Click to read more
Next available: Fri, Oct 30

Dr. Dmitriy Berenzon, MD

Hematologist
4.94
·32 reviews
I had a great experience in my doctors visit today, the doctor and the nurse assistant we’re very professional and knowledgeable about my needs and requests. I feel very pleased and grateful for the attention and care I received. - May 22, 2025Click to read more
60.5 mi · 400 Westage Business Ctr Dr, Ste 103, Fishkill, NY 12524
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic anemia + 4 more ·
Read bio
Dr. Dmitriy Berenzon is a hematologist at New York Cancer & Blood Specialists in Poughkeepsie and Fishkill, NY. He welcomes patients with blood conditions affecting their quality of life. Dr. Berenzon understands patients’ conditions and prepares personalized treatment plans. He also addresses ever...Click to read more
Next available: Mon, Nov 2

Dr. Michael Maresca, MD

Hematologist
4.51
·37 reviews
Dr. Maresca was knowledgeable, informative, respectful, he listened to my concerns and was fully invested to what I was saying. I would recommend him to my friends. - Apr 2, 2025 by Caterina M.Click to read more
60.5 mi · 400 Westage Business Ctr Dr, Ste 103, Fishkill, NY 12524
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Expertise in prostate cancer + 9 more ·
Read bio
Dr. Michael Maresca is a hematologist at New York Cancer & Blood Specialists in Poughkeepsie and Fishkill, NY. He is qualified to diagnose and treat various blood diseases and disorders. Dr. Maresca understands everyone’s conditions and prepares individualized treatment plans during consultations. ...Click to read more
Next available: Tue, Nov 3

Dr. Alexander Zuhoski, MD

Oncologist
4.87
·46 reviews
Very clean, friendly and professional. Doctor took the time to listen and was very helpful - May 6, 2022 by Vianca C.Click to read more
69.5 mi · 640 County Road 39, Southampton, NY 11968
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic anemia + 9 more ·
Read bio
Dr. Alexander Zuhoski earned his Bachelor’s degree at Wesleyan University in Middletown, Connecticut. He graduated from the State University of New York, Stony Brook, with a Doctor of Medicine degree. He completed his residency at Saint Vincent's Medical Center in New York, NY, and later returned to...Click to read more
Next available: Tue, Oct 13

Dr. Neal Murphy, MD

Oncologist
5.00
·44 reviews
Very Good atention. - Mar 24, 2025 by Jackeline G.Click to read more
69.5 mi · 640 County Road 39, Southampton, NY 11968
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Neal Murphy, MD, is a hematologist/oncologist who is dedicated to providing the best, personalized care to patients using the most advanced and up-to-date treatments available. Dr. Murphy received his Bachelor of Arts from Cornell University and his Doctor of Medicine from the Lewis Katz School of M...Click to read more
Next available: Thu, Oct 22

Dr. Dmitriy Berenzon, MD

Hematologist
4.94
·32 reviews
I had a great experience in my doctors visit today, the doctor and the nurse assistant we’re very professional and knowledgeable about my needs and requests. I feel very pleased and grateful for the attention and care I received. - May 22, 2025Click to read more
69 mi · 159 Barnegat Rd, Ste 101, Poughkeepsie, NY 12601
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic anemia + 4 more ·
Read bio
Dr. Dmitriy Berenzon is a hematologist at New York Cancer & Blood Specialists in Poughkeepsie and Fishkill, NY. He welcomes patients with blood conditions affecting their quality of life. Dr. Berenzon understands patients’ conditions and prepares personalized treatment plans. He also addresses ever...Click to read more
Next available: Fri, Oct 30

Dr. Ramamohana Kancherla, MD

Hematologist
4.78
·32 reviews
69 mi · 159 Barnegat Rd, Ste 101, Poughkeepsie, NY 12601
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Expertise in breast cancer + 9 more ·
Read bio
Dr. Ramamohana Kancherla is a distinguished hematologist at New York Cancer & Blood Specialists, seeing patients in Poughkeepsie and Fishkill, NY. He earned his Bachelor of Medicine, Bachelor of Surgery from Rangaraya Medical College. He completed his Internal Medicine training at Downstate Medical ...Click to read more
Next available: Tue, Nov 3

Dr. Michael Maresca, MD

Hematologist
4.51
·37 reviews
Dr. Maresca was knowledgeable, informative, respectful, he listened to my concerns and was fully invested to what I was saying. I would recommend him to my friends. - Apr 2, 2025 by Caterina M.Click to read more
69 mi · 159 Barnegat Rd, Ste 101, Poughkeepsie, NY 12601
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Expertise in prostate cancer + 9 more ·
Read bio
Dr. Michael Maresca is a hematologist at New York Cancer & Blood Specialists in Poughkeepsie and Fishkill, NY. He is qualified to diagnose and treat various blood diseases and disorders. Dr. Maresca understands everyone’s conditions and prepares individualized treatment plans during consultations. ...Click to read more
Next available: Mon, Nov 30

Dr. Nolyn Nyatanga, DO

Oncologist
4.97
·99 reviews
Excellent experience. Everything was explained in a way that I could understand - Jan 8, 2024 by Peggy G.Click to read more
0 mi · 260 W Sunrise Hwy, 3rd Fl, Valley Stream, NY 11581
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in multiple myeloma + 3 more ·
Read bio
Nolyn Nyatanga, DO, is a board-certified hematologist-oncologist. A native of Zimbabwe, Dr. Nyatanga moved to Missouri when she was 16 years old. She has always enjoyed connecting with people and, during her training, found her passion in hematology-oncology. Dr. Nyatanga is committed to delivering...Click to read more

Dr. Mark Grand, MD

Oncologist
4.97
·32 reviews
3.5 mi · 50 N Park Ave, 2nd Fl, Rockville Centre, NY 11570
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 2 more ·
Read bio
Mark A. Grand is a board-certified oncologist-hematologist with over three decades of experience. Dr. Grand earned a bachelor’s in biology from SUNY Albany. He received his Doctor of Medicine at New York Medical College. Dr. Grand completed an internal medicine residency and hematology-oncology fel...Click to read more

Dr. Nolyn Nyatanga, DO

Oncologist
4.97
·99 reviews
Excellent experience. Everything was explained in a way that I could understand - Jan 8, 2024 by Peggy G.Click to read more
3.5 mi · 50 N Park Ave, 2nd Fl, Rockville Centre, NY 11570
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in multiple myeloma + 3 more ·
Read bio
Nolyn Nyatanga, DO, is a board-certified hematologist-oncologist. A native of Zimbabwe, Dr. Nyatanga moved to Missouri when she was 16 years old. She has always enjoyed connecting with people and, during her training, found her passion in hematology-oncology. Dr. Nyatanga is committed to delivering...Click to read more
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Frequently asked questions

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How can I find a video visit with an Oncologist online in Valley Stream?

Oncologists in Valley Stream on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Oncologists who offer video visits.

Are video visits with an Oncologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Oncologists in Valley Stream who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find an Oncologist in Valley Stream who sees patients in the morning or evening?

Zocdoc lets you search specifically for an Oncologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find an Oncologist in Valley Stream who sees patients during the weekend?

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