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Dr. Gregory R. Vlacich, MD, PhD

(Dr. Gregory Riccardo Vlacich, MD)

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Specializes in: Radiation Oncology

Professional interests include: esophageal cancer, gastrointestinal cancer, prostate cancer, and more.

6 Memorial Drive
Alton, IL 62002

(618) 433-7979

Dr. Gregory R. Vlacich, MD, PhD is a radiation oncologist in Saint Louis, MO specializing in radiation oncology. Dr. Gregory R. Vlacich, MD, PhD is affiliated with Washington University Physicians, Barnes-Jewish St. Peters Hospital, Christian Hospital, BJC HealthCare, Barnes-Jewish West County Hospital, Barnes-Jewish Hospital, Washington University in St. Louis (WUSTL) and WASHINGTON UNIVERSITY PHYSICIANS IN ILLINOIS, INC.

Office Locations

Address:

4921 Parkview Place
Saint Louis, MO 63110

Address:

6 Memorial Drive
Alton, IL 62002

In The News (see more mentions in the news)

“* Dr. Gregory Vlacich of AMH Radiation Oncology earned the High Impact Teammate Award.”—"Sargsyan presented AMH Chairman's Award", The Alton Telegraph, November 2021

“The rest of the year was spent with various combinations of chemotherapy and radiation treatments, including radiation therapy at Alton Memorial Hospital's Cancer Care Center under the watchful eye...”—"Cancer patient rolls on through pandemic", The Alton Telegraph, February 2021

“Dr. Greg Vlacich, medical director of radiological oncology and an assistant professor at Washington University School of Medicine, said adding the Siteman Cancer Network to AMH's "highly trained...”—"AMH, Siteman announce partnership: Officials tout better access to advanced cancer treatments", The Alton Telegraph, May 2019

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	52
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	57

doctor visit	86

**Gender**
Male	83
Female	45

**Ethnicity**
Non-Hispanic White	114
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	39
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	35
Asthma	30
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	30
Diabetes	28
Dementia	9
Cancer	75

doctor visit	400

**Gender**
Male	62
Female	66

**Ethnicity**
Non-Hispanic White	116
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	52
85 and over	0
Less than 65	0

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	48
Depression	20
Chronic Kidney Disease	41
Asthma	9
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	46
Diabetes	36
Dementia	12
Cancer	75

doctor visit	332

**Gender**
Male	75
Female	72

**Age**
From 65 to 74	69
From 75 to 84	51
85 and over	14
Less than 65	13

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	53
Depression	22
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	39
Diabetes	35
Dementia	9
Cancer	75

doctor visit	508

**Gender**
Male	105
Female	91

**Ethnicity**
Non-Hispanic White	173
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	71
85 and over	21
Less than 65	16

Hypertension	73
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	48
Depression	26
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	28
Chronic Obstructive Pulmonary Disease	46
Diabetes	31
Dementia	15
Cancer	75

doctor visit	401

**Gender**
Male	103
Female	101

**Ethnicity**
Non-Hispanic White	178
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	74
85 and over	23
Less than 65	20

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	52
Depression	22
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	35
Diabetes	30
Dementia	9
Cancer	75

doctor visit	978
radiation therapy	38

Average Medicare Procedure Volume From 2015 - 2021

Volume of procedures performed by Dr. Gregory R. Vlacich, MD, PhD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory R. Vlacich, MD, PhD treated as a radiation oncologist in Saint Louis, MO were radiation therapy.

doctor visit	452
radiation therapy	38

Average Medicare Patient Data From 2015 - 2021

Information about Medicare patients treated by Dr. Gregory R. Vlacich, MD, PhD.

**Gender**
Male	42
Female	37

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	58
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	28
85 and over	5
Less than 65	4
65 to 74	39

Average of Total of Conditions of Medicare patients treated by Dr. Gregory R. Vlacich, MD, PhD From 2015 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Gregory R. Vlacich, MD, PhD treated were cancer, hypertension, high cholesterol and ischemic heart disease.

Hypertension	42
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	18
Asthma	4
Osteoporosis	3
Heart Failure	12
Chronic Obstructive Pulmonary Disease	19
Diabetes	16
Atrial Fibrillation	6
Cancer	43
Dementia	5

Education & Training

He has a state license in Missouri.

Licensed In: Missouri

Affiliations & Hospitals

Dr. Gregory R. Vlacich, MD, PhD is associated with these hospitals and organizations:

Washington University Physicians

Barnes-Jewish St. Peters Hospital

Christian Hospital

BJC HealthCare

Barnes-Jewish West County Hospital

Barnes-Jewish Hospital

Washington University in St. Louis (WUSTL)

WASHINGTON UNIVERSITY PHYSICIANS IN ILLINOIS, INC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Gregory R. Vlacich, MD, PhD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amgen Inc.	$104 XGEVA $54	Neulasta $27	Kyprolis $23
Celgene Corporation	$51 Revlimid $35	Inrebic $15
Sumitomo Pharma America, Inc.	$41 ORGOVYX $41
Bayer HealthCare Pharmaceuticals Inc.	$40 Aliqopa $28	Nexavar $11
GENZYME CORPORATION	$29 JEVTANA $29
Other	$126 ENTRE $28	IMBRUVICA $26	TAGRISSO $24	Prolaris $19	JAKAFI $12	Other $17

**Types of Payments**
Food and Beverage	$390

Biography

Dr. Gregory Vlacich practices radiation oncology. His areas of clinical interest consist of esophageal cancer, lung cancer, and stereotactic body radiation therapy (SBRT). Dr. Vlacich's hospital/clinic affiliations include Barnes-Jewish West County Hospital, Christian Hospital, and Washington University Physicians.