Dr. Marc Posner, MD

Dr. Marc Posner, MD

Radiation Oncology •  Male • Age 51

  
Accepting new patients
Telehealth services available

Dr. Marc Posner, MD is a Radiation Oncology Specialist in Grayslake, IL. He is affiliated with Northwestern Medicine Lake Forest Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Posner to book an appointment.


Locations

Northwestern Medical Group

New Patient?
(847) 260-7897
Pavilion A1475 E Belvidere Rd Grayslake, IL 60030
1

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Dr. Posner's Reviews

Likelihood to recommend Dr. Posner

4.5

Based on 8 ratings

5 Stars
87.5%
(7)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
12.5%
(1)
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Dr. Posner was understanding and empathetic when I first met with him. He knew I was lost in a sea of prostate cancer treatment options and gave me great perspectives and information. His recommendation for IMRT made sense and I elected to become his patient. I've completed my treatment now and am hopeful for the most positive results. Dr. Posner's outlook has helped me skirt negative thoughts and worries. If you are seeking smart advice, I recommend Dr. Posner.
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Elmhurst, IL – Oct 01, 2017
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I ended up with second degree burns . Very painful. NOt as expected. What could he prescribe for the pain and the open, oozing sores? "Nothing-- maybe something on the internet. ". After suffering on, finally contacted my dermatologist, primary physician , and the internet company. He actually called the dermatologist and yelled at him for prescribing an ointment and treatment for serious burns. Had Wound Care and a fortune in treatments for the raw skin. Nobody should go thru that.
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Eagle, WI – Jun 26, 2017
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Dr Posner is a credit the medical profession. He is intelligent, compassionate, individual. He takes time to explain procedures or any questions you may have. He doesn't rush you and rush you out. He should be cloned. He's one of the best doctors I've ever met.
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Judith western in Lake Villa, IL – Jan 05, 2017
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Insurance Check

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Dr. Posner accepts

Accepted insurance can change. Please double-check when making an appointment.

(847) 260-7897

Dr. Posner accepts the following insurance:

Aetna
Aetna HMO
Aetna POS
Aetna PPO
Choice Plus POS II
American Enterprise Group
Anthem
National (BlueCard) PPO
Assurant Health
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield PPO
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Illinois PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna POS
Great West Healthcare-Cigna PPO
LocalPlus
Open Access
Open Access Plus
Coventry Health Care
Coventry Health America PPO
Platinum PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
HAP Insurance
Health Alliance PPO
HealthLink
HealthLink PPO
HFN
HFN PPO
Humana
Choice Care PPO
Humana HMO
MultiPlan
MultiPlan PPO
PHCS Network PPO
National Elevator
Principal Financial Group
Priority Health
Priority PPO
Tricare
TriCare for Life
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare
United Healthcare HMO
United Healthcare POS
United Healthcare PPO
WellPoint

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Posner's experience treating your condition or procedure

Dr. Posner's Top Procedures and Conditions

Treatment Frequency
Cancer
normal
normal

Treatment Frequency

Dr. Posner treats Cancer more than 73% of his peers

Dr. Posner treats this condition more than 73% 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
normal
normal

Treatment Frequency

Dr. Posner treats Gynecologic Cancer more than 14% of his peers

Dr. Posner treats this condition more than 14% 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
Prostate Cancer
normal
normal

Treatment Frequency

Dr. Posner treats Prostate Cancer more than 5% of his peers

Dr. Posner treats this condition more than 5% of his peers

Rating Includes other areas of care:

  • Primary 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
Hide other areas of care

Dr. Posner's conditions and procedures:

  • 3D Conformal Radiotherapy
  • Adult Development Disorders
  • Anal and Rectal Cancer
  • Bladder Cancer
  • Brain Cancer
  • Breast Cancer
  • Cancer
  • Cervical Cancer
  • Esophageal Cancer
  • External Beam Radiotherapy
  • Gynecologic Cancer
  • Lung Cancer
  • Lymphoma
  • Pancreatic Cancer
  • Prostate Cancer
  • Radiation Oncology Procedures
  • Radiation Therapy
  • Rectal Cancer
  • Sarcoma
  • Skin Cancer
  • Stereotactic Radiosurgery
  • Vulvar Cancer

About Me

Care Philosophy

I treat all my patients as if they were my own family.

Specialties

  • Radiation Oncology

Board Certifications

Education

University Of Chicago
Residency Hospital
1996
Weiss Hosp-U Chicago
Internship Hospital

Awards

Frequently Asked Questions

How can I make an appointment with Dr. Marc Posner, MD?

Does Dr. Marc Posner, MD offer telehealth services?

Is Dr. Marc Posner, MD accepting new patients?

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Posner treats patients.

Learn more

Northwestern Medicine Lake Forest Hospital

Lake Forest, IL

79% Patient experience rating, 10% higher than the national average

  • Outstanding Patient Experience Award™ (2020, 2018)