Dr. Jonathan Haas, MD

Dr. Jonathan Haas, MD

Radiation Oncology •  Male • Age 53

Accepting new patients
Telehealth services available

Dr. Jonathan Haas, MD is a Radiation Oncology Specialist in New York, NY. He is affiliated with Nyu Winthrop Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Haas to book an appointment.


Winthrop Radiology Associates, PC

New Patient?
(516) 399-1462
Winthrop Radiology Associates, PC150 Amsterdam Ave New York, NY 10023
Winthrop Radiology Associates, PC120 Mineola Blvd Ste 550 Mineola, NY 11501
Winthrop Radiology Associates, PC222 Station Plz N Ste 140 Mineola, NY 11501
Winthrop Radiology Associates, PC264 OLD COUNTRY RD Mineola, NY 11501
Winthrop Radiology Associates, PC264 Old Country Rd # Ground Mineola, NY 11501

Winthrop Radiation Oncology

New Patient?
(516) 399-1462
Winthrop Radiation Oncology259 1st St Mineola, NY 11501

At a Glance

  • Explains Conditions Well Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital America's 100 Best Hospitals Award™ See hospitals
  • Trustworthy Patients said this doctor is trustworthy. See reviews

More Radiation Oncology Specialists at Winthrop Radiology Associates, PC

Dr. Haas' Reviews

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Dr Haas is one of the finest doctors I have ever been involved with. He is thorough and caring and makes you feel as if you are a part of his family. My treatment for prostate cancer could not have gone any better. There were no side effects and no problems. It is 5 1/2 years since I was diagnosed and treated and I am cancer free. Dr Haas and his team saved my life and my feeling is that if Dr Haas says you are a candidate for CybeKnife you would be foolish to undergo any other treatment.
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LEONARD MINSKI – Jun 20, 2020
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The diagnosis of prostate cancer is breathtakingly shocking at any age, and the options though limited are very complex and the prognosis depends on many factors. All of that said, if you are a candidate for and choose the option of Cyberknife with Dr. Hass, as I did in 2019, you will find him to be frank and honest with prognosis, but at the same time caring, thorough and with such an authentic enthusiasm that you walk out of his office feeling encouraged and not discouraged. His staff was the best and caring as well. My PSA went from 6.5 to 0.4 on my first followup and I now look forward to a positive outcome thanks to Dr. Hass and his staff.
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A. Rivera – Feb 16, 2020
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Bob Horsham in Ridge, NY – Apr 27, 2019
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Dr. Haas was extremely thorough and clear regarding my upcoming radiation treatment - exactly what I was looking for. He patiently answered all my questions so that by the time I began treatment I knew exactly what to expect. I met with Dr. Haas regularly during treatment - once a week - and he even fit me in when a problem arose. His staff at the treatment center are caring, friendly, and supportive, aside from being extremely professional and knowledgeable. They were an amazing support team during my treatment and I am so very grateful to Dr. Haas and his entire team for helping me get through what, as you can imagine, was a difficult time. I highly recommend them!!!!
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Marilyn Amar in CEDARHURST, NY – Apr 25, 2019
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Amazing Ihad the cyber knife in 2010. Never missed a day or work. Had mild managable side effects for about a week after. Since then I’ve been 100% and cancer free. Dr. Haas is the best.
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Rich in Huntington, NY – Oct 02, 2018
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I don't care what your review are about dr Haas md is my personal experience with him he ruined my life his radiation treatments will leave u impertinent. Avoid this guy by all means
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Theodore Davis in Hempstead, NY – Sep 07, 2018
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I was dianosed with prostate cancer and after careful research, chose Dr Haas for cyber knife. He was great to work with. Very professional and caring. His team was great as well. The treatment was 5 half hour treatments mon-fri. I had no side effects other than a slight urge to urinate for a week or so. I was able to walk my daily 4 miles and I even played golf right after treatment. I just had my 3 month follow up and my psa dropped from 4.6 to 1.6 and should continue to drop. I am very happy
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Bob in Williston Park – Feb 14, 2018
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Great docter. Side effects of cyberknife on prostste far from mild. I have had 3 back surgeries& 3 hernia& sinus surgery. This recovery is worse. Finished radiation 16 days ago.I am suffering. Constant stomach cramps, constipation,rectal bleeding, difficulty urinating. Horrible
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Jonathan Frey in Port Washington, N.Y. – Apr 23, 2017
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I came in not knowing what to think. Dr. Haas was so kind and soft spoken. He portrayed the confidence I needed to feel comfortable with the decision I made to go forward with Cyberknife vs surgery. The staff was so warm and friendly. I felt like I was there only patient.
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Lisa Marie in Levittown, NY – Jan 31, 2017
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Doctor Haas and his staff are the nicest, kindest, most professional people I have ever met. They literally saved my life with their knowledge and the use of Cyberknife. I highly recommend these medical professionals to help you, guide you and most of all treat your cancer. I spent countless hours and days researching and interviewing various medical professionals in order to determine the best course of action for me. Hands down it was Cyberknife and Dr. Haas. I am forever grateful.
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Joe Pollini in Forest Hills, NY – Dec 02, 2016
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I was a world class triathlete who found out in April this year that I had Prostate Cancer...Shocking and yet understandable since the # skew as you reach 70. After a few conversations with colleagues, and I was fortunate one of my business partners was a urologist by training, and understood the issue at hand. We discussed all the options, and came away with the lead horse was the Cyberknife program at Winthrop and Dr. Haas. Today I completed my 28th and last treatment under his direct supervis
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Stanley Wunderlich in East Hampton, NY – Aug 18, 2016
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Insurance Check

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Dr. Haas accepts

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(516) 399-1462

Dr. Haas accepts the following insurance:

Blue Access (Select Network)-NY
Empire (Select Network)-NY POS
National (BlueCard Basic) PPO
National (BlueCard) PPO
Capital District Physician's Health Plan (CDPHP)
Capital District Physician's Health Plan (CDPHP) HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna PPO
Open Access Plus
Health Insurance Plan of Greater New York (HIP) PPO
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. Haas' Top Procedures and Conditions

Treatment Frequency
very high
very high

Treatment Frequency

Dr. Haas treats Cancer more than 99% of his peers

Dr. Haas treats this condition more than 99% of his peers

Rating Includes other areas of care:

  • Adenoid Cystic Carcinoma
  • Adolescent Cancer
  • Adrenal Cortical Carcinoma
  • Adrenal Gland Cancer
  • Adult Cerebral Astrocytoma
  • Adult Small Cell Lung Cancer
  • Ampullary Carcinoma
  • Anal and Rectal Cancer
  • Anal Cancer
  • Anaplastic Oligodendroglioma
  • Angiosarcoma of the Breast
  • Appendix Cancer
  • Astrocytoma
  • Basal Cell Carcinoma (BCC)
  • Basal Type Breast Cancer
  • Benign Astrocytoma
  • Bile Duct Cancer
  • Biliary Cancer
  • Bladder Cancer
  • Blood Cancer
  • Bone Cancer
  • Brain and Nervous System Cancer (Includes: Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Cancer
  • Brainstem Glioma
  • Breast Cancer
  • Breast Cancer Recurrence
  • Bronchioalveolar Carcinoma
  • Bronchogenic Carcinoma
  • Cancer of Floor of Mouth
  • Cerebellar Astrocytoma
  • Cerebral Astrocytoma
  • Cervical Cancer
  • Cholangiocarcinoma
  • Chordoma
  • Choriocarcinoma
  • Chromophobe Renal Cell Carcinoma
  • Clear Cell Adenocarcinoma
  • Clear Cell Renal Cell Carcinoma
  • Colorectal Cancer
  • Cutaneous Squamous Cell Carcinoma
  • Distal Colorectal Cancer
  • Distal Gastrointestinal Tract Cancers
  • Ductal Carcinoma in Situ
  • Duodenal Cancer
  • Ear Cancer
  • Endocrine Cancer
  • Endometrial Cancer
  • ENT Cancer
  • Epidermoid Carcinoma
  • Epithelial-Myoepithelial Carcinoma
  • Esophageal Cancer
  • Extrahepatic Bile Duct Cancer
  • Eye Cancer
  • Facial Skin Cancer
  • Fallopian Tube Cancer
  • Familial Colorectal Cancer
  • Familial Pancreatic Cancer
  • Familial Renal Cancer
  • Familial Renal Cell Carcinoma
  • Fibrolamellar Hepatocellular Carcinoma
  • Follicular Adenocarcinoma
  • Follicular Thyroid Cancer
  • Gall Bladder Cancer
  • Gallbladder & Biliary Tract Cancer
  • Gastric Cancer, Borrmann 4
  • Gastroenterologic Cancer (Colon, Stomach, Esophageal, Liver)
  • Genital System Cancer
  • Genitourinary Cancers
  • Gland Cancer
  • Glassy Cell Carcinoma
  • Glioma
  • Gliomatosis Cerebri
  • Gynecologic Cancer
  • Hamartomatous Colorectal Cancer
  • Heart Cancer
  • Hepatobiliary Cancer
  • Hepatocellular Cancer
  • Hepatocellular Carcinoma
  • Hip Cancer
  • Hypopharyngeal Cancer
  • Inflammatory Breast Cancer
  • Infundibulocystic Basal Cell Carcinoma
  • Intestinal Cancer
  • Intrahepatic Cholangiocarcinoma
  • Invasive Breast Cancer
  • Invasive Ductal Carcinoma
  • Invasive Lobular Carcinoma
  • Joint Cancer
  • Juvenile Pilocytic Astrocytoma
  • Laryngeal Cancer
  • Laryngeal Carcinoma
  • Limb Cancer
  • Lip Cancer
  • Liver Cancer
  • Locally Advanced Breast Cancer
  • Lung Cancer
  • Lymphoma of the Breast
  • Male Breast Cancer
  • Male Genitourinary Cancer
  • Malignant Astrocytoma
  • Malignant Breast Tumor
  • Malignant Glioma
  • Mediastinal Cancer
  • Medullary Thyroid Cancer
  • Medulloblastoma
  • Melanoma-Astrocytoma Syndrome
  • Merkel Cell Cancer
  • Metastatic Adrenal Gland Cancer
  • Metastatic Blood Cancer
  • Metastatic Bone Cancer
  • Metastatic Breast Cancer
  • Metastatic Cancer
  • Metastatic Liver Cancer
  • Metastatic Lymph Cancer
  • Metastatic Nervous System Cancer
  • Metastatic Prostate Cancer
  • Metastatic Skin Cancer
  • Metastatic Soft Tissue Cancer
  • Metastatic Spinal Cord Cancer
  • Metastatic Squamous Neck Cancer With Occult Primary
  • MSI-H Colorectal Cancer
  • MSI-L Colorectal Cancer
  • MSS Colorectal Cancer
  • Muscle Cancer
  • Nasal Cavity Cancer
  • Nasopharyngeal Cancer
  • Neck Cancer
  • Nerve Cancer
  • Neuroendocrine Cancer
  • Nevoid Basal Cell Carcinoma Syndrome
  • Nodular Basal Cell Carcinoma
  • Noduloulcerative Basal Cell Carcinoma
  • Non-Melanoma Skin Cancer
  • Non-Small Cell Lung Cancer
  • Nonpolyposis Colorectal Cancer, Familial
  • Nose Cancer
  • Oligodendroglioma
  • Oral Cancer
  • Oral Squamous Cell Carcinoma
  • Oropharyngeal Cancer
  • Oropharyngeal Cancer, Adult
  • Osteosarcoma of the Breast
  • Ovarian Cancer
  • Ovarian Epithelial Cancer
  • Palate Cancer
  • Pancreatic Cancer
  • Pancreatic Islet Cell Cancer
  • Papillary Renal Cell Carcinoma
  • Papillary Thyroid Cancer
  • Paranasal Sinus Cancer
  • Parathyroid (Gland) Cancer
  • Parathyroid Carcinoma
  • Parotid Gland Cancer
  • Pediatric Cancer
  • Pelvic Cancer
  • Penile Cancer
  • Pharyngeal Cancer
  • Pigmented Basal Cell Carcinoma
  • Pleura Cancer
  • Pre-Invasive Breast Cancer
  • Primary Prostate Cancer
  • Prostate Cancer
  • Prostate Cancer - Hereditary - 1
  • Prostate Cancer - Hereditary - 10
  • Prostate Cancer - Hereditary - 11
  • Prostate Cancer - Hereditary - 14
  • Prostate Cancer - Hereditary - 2
  • Prostate Cancer - Hereditary - 3
  • Prostate Cancer - Hereditary - 4
  • Prostate Cancer - Hereditary - 5
  • Prostate Cancer - Hereditary - 6
  • Prostate Cancer - Hereditary - 7
  • Prostate Cancer - Hereditary - 8
  • Prostate Cancer - Hereditary - 9
  • Prostate Cancer - Hereditary - X-Linked 1
  • Prostate Cancer - Hereditary - X-Linked 2
  • Prostate Cancer - Hereditary -12
  • Prostate Cancer - Hereditary -13
  • Prostate Cancer - Hereditary -15
  • Radiation-Induced Angiosarcoma of the Breast
  • Rectal Cancer
  • Renal (Kidney) Cancer
  • Renal Cell Cancer
  • Respiratory System Cancer
  • Retinal Cancer
  • Salivary Gland Cancer
  • Sebaceous Gland Carcinoma
  • Secretory Breast Carcinoma
  • Sinonasal Undifferentiated Carcinoma
  • Sinus Cancer
  • Skin Cancer
  • Small Cell Lung Cancer
  • Spinal Cord Cancer
  • Spleen Cancer
  • Sporadic Colorectal Cancer
  • Squamous Cell Carcinoma
  • Squamous Cell Carcinoma of Conjunctiva
  • Squamous Cell Carcinoma of Head and Neck
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Cancer, Familial
  • Superficial Basal Cell Carcinoma
  • Supraglottic Laryngeal Cancer
  • Testicular Cancer
  • Thoracic Cancer
  • Throat Cancer
  • Thymus Cancer
  • Thyroid Cancer
  • Thyroid Cancer, Anaplastic
  • Thyroid Cancer, Familial Medullary
  • Thyroid Cancer, Hurthle Cell
  • Tongue Cancer
  • Trachea Cancer
  • Transitional Cell Cancer
  • Transitional Cell Carcinoma
  • Tubular Carcinoma
  • Urachal Cancer
  • Ureteral Cancer
  • Urinary Tract Cancer
  • Uterine Cancer
  • Vaginal Cancer
  • Visual Pathway and Hypothalamic Glioma
  • Vocal Cord Carcinoma
  • Vulvar Cancer
Hide other areas of care
Gynecologic Cancer

Treatment Frequency

Dr. Haas treats Gynecologic Cancer more than 86% of his peers

Dr. Haas treats this condition more than 86% of his peers

Rating Includes other areas of care:

  • Cervical Cancer
  • Choriocarcinoma
  • Endometrial Cancer
  • Fallopian Tube Cancer
  • Glassy Cell Carcinoma
  • Ovarian Cancer
  • Ovarian Epithelial Cancer
  • Uterine Cancer
  • Vaginal Cancer
  • Vulvar Cancer
Hide other areas of care

Dr. Haas' conditions and procedures:

  • Cancer
  • Gynecologic Cancer
  • Pituitary Gland Cancer
  • Vulvar Cancer

About Me


Growing up in a family of physicians and dentists, I was always drawn to medicine. With a passion for procedure-based medicine and advanced technology, I chose to specialize in Radiation Oncology. Today, I find it incredibly gratifying to help everyo...Read more


  • Radiation Oncology
  • Radiology


Hosp U Pa
Residency Hospital


  • Spanish
  • English

Common Questions and Answers

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  • Does Dr. Haas offer telehealth services or virtual visits?

    No users have indicated that Dr. Haas offers telehealth services or virtual visits

  • Does Dr. Haas offer an online patient portal?

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  • Does Dr. Haas have free onsite parking?

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  • Does Dr. Haas offer weekend visits?

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  • Does Dr. Haas offer evening visits?

    No users have indicated that Dr. Haas offers evening visits

Frequently Asked Questions

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Affiliated Hospitals

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Nyu Winthrop Hospital

Mineola, NY

70% Patient experience rating, 1% higher than the national average

  • America's 100 Best Hospitals Award™ (2020)
  • America's 250 Best Hospitals Award™ (2020, 2019, 2018)