Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > FL Providers > Holistic Doctors & Alternative Medicine Doctors

Dr. Ronald Stuart Zelnick, MD, FACS

Accepting New Patients

(Ronald Zelnick, MD)

(No ratings)

Specializes in: Complementary and Alternative Medicine, General Surgery and Colon & Rectal Surgery

Albany Medical College

210 Jupiter Lakes Boulevard Building 3000, Suite 105
Jupiter, FL 33458

(561) 575-7875

Dr. Ronald Stuart Zelnick, MD, FACS is an alternative medicine practitioner in Jupiter, FL specializing in complementary and alternative medicine, general surgery and colon & rectal surgery. He graduated from Albany Medical College. Dr. Ronald Stuart Zelnick, MD, FACS is affiliated with Jupiter Medical Center and JUPITER MEDICAL CENTER PHYSICIANS GROUP INC.

Office Locations

210 Jupiter Lakes Boulevard Building 3000, Suite 105
Jupiter, FL 33458

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Ronald Stuart Zelnick, MD, FACS in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Ronald Stuart Zelnick, MD, FACS performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Florida.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2012 were hospital care, inpatient care, minimally invasive procedures and preventive care.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

doctor visit	137
gastrointestinal procedures	12
hospital care	96
inpatient care	96
minimally invasive procedures	12
preventive care	12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2013 were hospital care, inpatient care, minimally invasive procedures and complementary or alternative therapy.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

complementary or alternative therapy	14
doctor visit	196
gastrointestinal procedures	14
hospital care	95
inpatient care	95
minimally invasive procedures	14
preventive care	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	111
Female	110

**Ethnicity**
Non-Hispanic White	210
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	82
85 and over	35
Less than 65	13

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2013

Hypertension	75
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	55
Depression	24
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	13
Cancer	24

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2014 were hospital care, inpatient care, minimally invasive procedures and preventive care.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

doctor visit	187
gastrointestinal procedures	14
hospital care	53
inpatient care	53
minimally invasive procedures	14
preventive care	14

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	95
Female	89

**Age**
From 65 to 74	68
From 75 to 84	68
85 and over	36
Less than 65	12

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2014

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	59
Depression	17
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	24
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	16
Cancer	24

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2015 were gastrointestinal procedures, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

diagnostic procedures	25
doctor visit	203
gastrointestinal procedures	86
hospital care	65
inpatient care	65
minimally invasive procedures	59
preventive care	18
removal of lesion (e.g. growth)	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	214
Female	174

**Age**
From 65 to 74	182
From 75 to 84	116
85 and over	62
Less than 65	28

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2015

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	47
Depression	22
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2016 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

abdominal surgery	18
diagnostic procedures	32
doctor visit	238
gastrointestinal procedures	78
hospital care	120
inpatient care	120
minimally invasive procedures	78
preventive care	14
removal of lesion (e.g. growth)	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	139
Female	102

**Ethnicity**
Non-Hispanic White	229
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	71
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2016

Hypertension	74
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	52
Depression	20
Chronic Kidney Disease	36
Asthma	15
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	10
Cancer	22

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2017 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

anorectal procedures	12
diagnostic procedures	17
doctor visit	232
excision	12
gastrointestinal procedures	45
hospital care	124
inpatient care	124
minimally invasive procedures	33
removal of lesion (e.g. growth)	29

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	137
Female	83

**Age**
From 65 to 74	96
From 75 to 84	74
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2017

Hypertension	73
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	47
Depression	20
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	11
Cancer	24

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2018 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

anorectal procedures	13
diagnostic procedures	23
doctor visit	182
excision	13
gastrointestinal procedures	67
hospital care	151
inpatient care	151
minimally invasive procedures	54
preventive care	17
removal of lesion (e.g. growth)	36

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	132
Female	89

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	72
85 and over	34
Less than 65	15

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2018

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2019 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

anorectal procedures	21
diagnostic procedures	16
doctor visit	182
excision	21
gastrointestinal procedures	64
hospital care	91
inpatient care	91
minimally invasive procedures	43
preventive care	12
removal of lesion (e.g. growth)	37

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	118
Female	92

**Age**
From 65 to 74	87
From 75 to 84	77
85 and over	35
Less than 65	11

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2019

Hypertension	0
High Cholesterol	0
Stroke	5
Ischemic Heart Disease	42
Depression	23
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	10
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2020 were hospital care, inpatient care, gastrointestinal procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

anorectal procedures	14
diagnostic procedures	16
doctor visit	172
excision	14
gastrointestinal procedures	42
hospital care	67
inpatient care	67
minimally invasive procedures	28
removal of lesion (e.g. growth)	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	90
Female	91

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2020

Hypertension	71
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	41
Depression	23
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	12
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2021 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

diagnostic procedures	29
doctor visit	230
gastrointestinal procedures	61
hospital care	104
inpatient care	104
minimally invasive procedures	61
preventive care	32
removal of lesion (e.g. growth)	29

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	143
Female	115

**Ethnicity**
Non-Hispanic White	229
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	97
85 and over	27
Less than 65	17

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2021

Hypertension	67
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	45
Depression	27
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	16
Atrial Fibrilation	19
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	23
Dementia	9
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL during 2022 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

diagnostic procedures	19
doctor visit	220
gastrointestinal procedures	42
hospital care	132
inpatient care	132
minimally invasive procedures	42
preventive care	23
removal of lesion (e.g. growth)	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	138
Female	138

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	92
85 and over	40
Less than 65	14

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2022

Hypertension	74
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	20
Atrial Fibrilation	21
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	8
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ronald Stuart Zelnick, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Ronald Stuart Zelnick, MD, FACS treated as an alternative medicine practitioner in Jupiter, FL were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

abdominal surgery	18
anorectal procedures	15
complementary or alternative therapy	14
diagnostic procedures	22
doctor visit	198
excision	15
gastrointestinal procedures	47
hospital care	99
inpatient care	99
minimally invasive procedures	39
preventive care	17
removal of lesion (e.g. growth)	29

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS.

**Gender**
Male	119
Female	98

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	117
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	73
85 and over	24
Less than 65	10
65 to 74	97

Average of Total of Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Ronald Stuart Zelnick, MD, FACS treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	59
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	42
Depression	19
Chronic Kidney Disease	29
Asthma	8
Osteoporosis	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Atrial Fibrillation	16
Dementia	9
Cancer	20

Education & Training

Dr. Ronald Stuart Zelnick, MD, FACS graduated from Albany Medical College. He completed residency at Long Island Jewish Medical Center. He is certified by the American Board of Surgery American Board of Colon and Rectal Surgery and has a state license in Florida.

Medical School: Albany Medical College

Residency: Long Island Jewish Medical Center

Board Certification: American Board of Surgery American Board of Colon and Rectal Surgery

Licensed In: Florida

Affiliations & Hospitals

Dr. Ronald Stuart Zelnick, MD, FACS is associated with these hospitals and organizations:

Jupiter Medical Center

JUPITER MEDICAL CENTER PHYSICIANS GROUP INC

Ratings & Reviews

Dr. Ronald Stuart Zelnick, MD, FACS does not have any reviews yet, be the first to leave a review of Dr. Ronald Stuart Zelnick, MD, FACS here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Ronald Stuart Zelnick, MD, FACS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Intuitive Surgical, Inc.	$6,566 Da Vinci Surgical System $6,566
Davol Inc.	$1,940 SURGICAL $1,940
CONMED Corporation	$1,000 General Surgery $1,000
Ethicon US, LLC	$557 Synthetics $198	Mesh $100	CERTUS 140 MICROWAVE ABLATION SYSTEM $94	Endoscopy: Endocutters $69	Energy Harmonic $44	Other $52
ACell, Inc.	$402 $402
Other	$2,227 ENTEREG $224	Solesta $211	VAC VERAFLO $205	SurgiMend $173	ABTHERA $122	Other $1,292

**Types of Payments**
Education	$6,014
Food and Beverage	$3,901
Honoraria	$1,500
Consulting Fee	$1,275

Research Payments

Dr. Ronald Stuart Zelnick, MD, FACS has received 2 research payments totaling $2,225.

Biography

Dr. Ronald Zelnick is a Jupiter, FL physician who specializes in general surgery, colon & rectal surgery, and complementary and alternative medicine. Dr. Zelnick obtained his medical school training at Albany Medical College and performed his residency at Long Island Jewish Medical Center. He is affiliated with Jupiter Medical Center. His practice in Jupiter, FL is open to new patients as reported by Yext.

Select Year:

Dr. Ronald Stuart Zelnick, MD, FACS

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Ronald Stuart Zelnick, MD, FACS in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Ronald Stuart Zelnick, MD, FACS From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

Holistic Doctors & Alternative Medicine Doctors in Nearby Locations

Other Providers in Jupiter, FL