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Dr. Christopher J. Zub, DO

(30 Ratings)

Specializes in: Osteopathic Manipulative Medicine and Family Medicine

Nova Southeastern University, College of Osteopathic Medicine (1999)

130 Health Park Boulevard Street
Saint Augustine, FL 32086

(904) 826-3469

Dr. Christopher J. Zub, DO is an osteopath in Saint Augustine, FL specializing in osteopathic manipulative medicine and family medicine. He graduated from Nova Southeastern University, College of Osteopathic Medicine in 1999 and has 27 years of experience. Dr. Christopher J. Zub, DO is affiliated with Flagler Family Medicine and Flagler Hospital.

Office Locations

130 Health Park Boulevard Street
Saint Augustine, FL 32086

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130 Health Park Boulevard
Saint Augustine, FL 32086

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Noteworthy Medicare Patient Procedures Performed by Dr. Christopher J. Zub, DO in 2023

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

Top 5%

By Volume:

flu shot

In 2023, Dr. Christopher J. Zub, DO performed more flu shot procedures for Medicare patients than 95% of providers in related specialties within Florida.

Top 25%

By Affordability:

flu shot

flu vaccine

immunization

removal of skin lesion

skin lesion destruction

skin procedures

vaccines

In 2012, Dr. Christopher J. Zub, DO had a list price for flu shot, flu vaccine, immunization (preventive vaccines), removal of skin lesion (growth or mark), skin lesion destruction (e.g. laser surgery), skin procedures, and vaccines that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Florida. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2012 were injections, hormone therapy, preventive care and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

doctor visit	1244
hormone therapy	241
hospital care	131
injections	256
inpatient care	131
lab tests	155
musculoskeletal imaging	17
nursing home care	100
pain management	15
preventive care	163
removal of lesion (e.g. growth)	28
skin procedures	28
vaccines	150
X-rays	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2013 were hormone therapy, injections, preventive care and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

doctor visit	1151
hormone therapy	279
hospital care	107
injections	279
inpatient care	107
lab tests	167
musculoskeletal imaging	16
nursing home care	88
preventive care	182
removal of lesion (e.g. growth)	26
skin procedures	26
vaccines	166
X-rays	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	204
Female	231

**Ethnicity**
Non-Hispanic White	406
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	136
85 and over	67
Less than 65	33

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2013

Hypertension	68
High Cholesterol	74
Stroke	7
Ischemic Heart Disease	50
Depression	22
Chronic Kidney Disease	17
Asthma	7
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	24
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2014 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

aspiration	12
doctor visit	1228
hospital care	81
injections	28
inpatient care	81
lab tests	234
nursing home care	85
pain management	16
preventive care	187
removal of lesion (e.g. growth)	26
skin procedures	26
vaccines	166

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	184
Female	249

**Ethnicity**
Non-Hispanic White	403
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	134
85 and over	66
Less than 65	26

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2014

Hypertension	68
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	46
Depression	25
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	20
Diabetes	24
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2015 were preventive care, vaccines, nursing home care and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

aspiration	17
diabetes management	14
doctor visit	1241
hospital care	53
injections	35
inpatient care	53
lab tests	142
nursing home care	191
pain management	18
preventive care	296
removal of lesion (e.g. growth)	28
skin procedures	28
vaccines	270

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	422
Female	532

**Ethnicity**
Non-Hispanic White	886
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	470
From 75 to 84	270
85 and over	164
Less than 65	50

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2015

Hypertension	67
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	46
Depression	24
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2016 were preventive care, vaccines, nursing home care and inpatient care.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

breathing treatment	39
compression therapy	23
diabetes management	14
doctor visit	1199
hospital care	66
immobilization	23
injections	22
inpatient care	66
lab tests	52
nursing home care	162
pain management	22
preventive care	220
removal of lesion (e.g. growth)	23
skin procedures	23
vaccines	184

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	227
Female	263

**Ethnicity**
Non-Hispanic White	455
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	150
85 and over	83
Less than 65	24

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2016

Hypertension	70
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	48
Depression	29
Chronic Kidney Disease	30
Asthma	21
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2017 were preventive care, nursing home care, vaccines and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

breathing treatment	20
diabetes management	20
doctor visit	1360
hospital care	43
inpatient care	43
lab tests	49
nursing home care	203
preventive care	220
removal of lesion (e.g. growth)	36
skin procedures	36
vaccines	183

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	223
Female	295

**Ethnicity**
Non-Hispanic White	473
Black	15
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	159
85 and over	89
Less than 65	20

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2017

Hypertension	72
High Cholesterol	39
Stroke	7
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	26
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2018 were nursing home care, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

chronic care	74
diabetes management	36
doctor visit	1298
ear procedures	15
lab tests	92
mental health therapy	12
nursing home care	258
preventive care	236
removal of lesion (e.g. growth)	19
skin procedures	19
vaccines	190
weight management	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	268
Female	302

**Ethnicity**
Non-Hispanic White	523
Black	0
Hispanic	17
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	162
85 and over	111
Less than 65	19

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2018

Hypertension	71
High Cholesterol	72
Stroke	7
Ischemic Heart Disease	47
Depression	33
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	27
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2019 were preventive care, vaccines, nursing home care and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

breathing treatment	25
chronic care	34
diabetes management	15
doctor visit	1243
lab tests	61
nursing home care	110
preventive care	238
removal of lesion (e.g. growth)	16
skin procedures	16
vaccines	201

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	314
Female	297

**Ethnicity**
Non-Hispanic White	564
Black	0
Hispanic	16
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	311
From 75 to 84	180
85 and over	100
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2019

Hypertension	71
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	43
Depression	31
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2020 were preventive care, vaccines, lab tests and nursing home care.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

diabetes management	14
doctor visit	1278
lab tests	39
nursing home care	39
preventive care	156
removal of lesion (e.g. growth)	13
skin procedures	13
vaccines	115

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	271
Female	229

**Ethnicity**
Non-Hispanic White	460
Black	0
Hispanic	12
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	171
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2020

Hypertension	67
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2021 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

doctor visit	1259
lab tests	12
preventive care	106
vaccines	85

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	258
Female	195

**Ethnicity**
Non-Hispanic White	416
Black	0
Hispanic	12
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	163
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2021

Hypertension	68
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL during 2022 were preventive care, vaccines, nursing home care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

doctor visit	1431
lab tests	12
nursing home care	50
preventive care	126
removal of lesion (e.g. growth)	23
skin procedures	23
vaccines	110

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	338
Female	272

**Ethnicity**
Non-Hispanic White	558
Black	0
Hispanic	18
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	257
85 and over	82
Less than 65	18

Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	37
Depression	20
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	12
Chronic Obstructive Pulmonary Disease	19
Diabetes	24
Dementia	8
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christopher J. Zub, DO for Medicare patients.

The highest averages for the top procedures that Dr. Christopher J. Zub, DO treated as an osteopath in Saint Augustine, FL were hormone therapy, preventive care, vaccines and nursing home care.

aspiration	14
chronic care	54
compression therapy	23
diabetes management	18
doctor visit	1266
ear procedures	15
hormone therapy	260
hospital care	80
immobilization	23
injections	124
inpatient care	80
lab tests	92
mental health therapy	12
musculoskeletal imaging	16
nursing home care	128
pain management	17
preventive care	193
removal of lesion (e.g. growth)	23
skin procedures	23
vaccines	165
weight management	12
X-rays	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christopher J. Zub, DO.

**Gender**
Male	246
Female	260

**Ethnicity**
Black / African American	6
Asian / Pacific Islander	0
Non-Hispanic White	467
Native American / Alaskan Native	0
Hispanic	8
Other	9

**Age**
75 to 84	162
85 and over	69
Less than 65	17
65 to 74	243

Average of Total of Conditions of Medicare patients treated by Dr. Christopher J. Zub, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christopher J. Zub, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	63
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	24
Asthma	8
Osteoporosis	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	22
Atrial Fibrillation	14
Dementia	12
Cancer	12

Education & Training

Dr. Christopher J. Zub, DO graduated from Nova Southeastern University, College of Osteopathic Medicine in 1999. He is certified by the Board Certification: American Osteopathic Association - Family Medicine and Osteopathic Manipulative Treatment-Family Medicine and has a state license in Florida.

Medical School: Nova Southeastern University, College of Osteopathic Medicine (1999)

Board Certification: Board Certification: American Osteopathic Association - Family Medicine and Osteopathic Manipulative Treatment-Family Medicine

Licensed In: Florida

Affiliations & Hospitals

Dr. Christopher J. Zub, DO is associated with these hospitals and organizations:

Flagler Family Medicine

Flagler Hospital

Ratings & Reviews

Dr. Christopher J. Zub, DO has a high overall rating with an average of 3.77 out of 5 stars based on 30 ratings. We collect ratings and reviews of Dr. Christopher J. Zub, DO from all over the web to help you find the right in Saint Augustine, FL.

3.77

Overall Rating

(30 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2025-08-07

I went with my fiancée to his 2nd appt with Dr. Christopher ZUB, very rude, very dismissive, and just overall dont have any compassion for his patients. My fiancée expressed how he felt about a medication that dont mix well with ppl of color and Dr Zub became rude with us and told us that “im a doctor and your coming to me for advice, so if you dont want to listen to me the you will have to find another doctor because im bot going to argue with you.” Like i get that your a doctor but its been proven facts about s specific medicine that a person don't feel comfortable and have had family members have strokes from this med, and mom and sister had complications from taking the same med why would someone feel comfortable taking it? And no one was arguing we were just hoping he would be understanding. We stated to him about doing research online about it and he gave us a look of disgust and covered his face and stated “ omg the internet is not accurate.” Like sir alot of ppl use the internet and some stuff is accurate. You just have to know what you looking for. Why is your patients expressing themselves arguing?? Make it make sense. We have no problem listening to a doctor but not when its something that we know not right. But office staff was very nice and helpful with the exception of Christopher zub

Overall Rating: 1.0 2022-07-01

Rant!
I was a new patient at Flagler family medicine as I was referred by another Dr. I have been having serious issues after having covid two years ago. I noticed my eye was bulging bigger than the other so went to an eye specialist who told me to have this new physician do a scan as this looked and tested very abnormal.
I went to Flagler family medicine and was appointed to Dr Christopher Zub as my primary physician. I wrote down my concerns so not to forget as my memory has not been very good.
He came into the room and from the get go started speaking to me like a child, I'm 57. He wouldn't listen to anything I had to say at all and kept speaking down to me, he pushed the notes away I tried to give him of my ailments and said I don't want to see that in such a demeaning manner, totally narcissistic attitude the entire time in the room with him.
I asked for a brain scan as I've had so much pressure in my head as well as what the eye Dr said. His reply to me was: What do you think we just scan your whole body because you ask... I replied, I didn't ask for a whole body scan, only my brain and eye as I was told I should have. He then proceeded to ask me in a rude manner if I even work, I was totally thrown by this. What does that have to do with anything, as I have coverage. So I ended up going to a neurologist who agreed I needed a MRI of brain sinuses and eye. Results came back to show I have water surrounding my brain and need a spinal tap right away. intracranial hypertension/pseudotumor cerebri.
I was called by the office manager at Dr Zubs office at Flagler family medicine to ask how my visit there was so I proceeded to tell her how awful and demeaning he was and I'd like my records sent to another Dr in the practice as this is very important right now with all this going on. She called me back today and said Christopher Zub will not release my records to another Dr there and he also put that I'm not allowed to come to that practice any longer, and to pick up my records. Now mind you, I never said anything to this Dr and just took the beating in that exam room because I knew I needed help. I rode home in such anxiety and anger that day it knocked me out for the entire day. Now he knows as he received my nerologist MRI results that I'm in bad condition right now with this fluid around my brain and tells me to go find another Dr because he's part owner of Flagler family medicine and has the right to refuse me to see any Dr there.
I'm livid at this point this morning. Dealing with all this and the pounding headaches from the fluid. What kind of caring Dr would do such a thing to a patient in this state? His staff was appalled and embarrassed to have to tell me this, they were wonderful and couldn't apologize enough and even went onto say, they completely get it and we're so sorry he treated me this way but have seen this before with him.
I've never in my life heard of such craziness. At a time I should be calm, I'm now scrambling to find a good primary physician as I go for my spinal tap Friday.
Any recommendations, suggestions would be so greatly appreciated. My mind is in a fog right now and this is certainly not helping.
I suggest not going to this awful awful man. I honestly thought he was on some sort of adrenaline drug, because it was just such a very odd, rude, hyper appt with him.
Thanks for any Dr you can provide or suggestion on this matter.

Overall Rating: 1.0 2022-05-24

I blindly chose Dr. Zub from an insurance list and dreaded annual visits for 3 years.  He's rude, condescending, and have left every appointment feeling angry an belittled. I would literally meditate in my care before checkups so my BP wouldn't be up, and I'm highly educated and a strong guy.  But it was once a year so I endured. All he does is refer to other specialists and order labs. He acts like you're an annoyance and wasting his time. This year I've had real health issues, though, and I'm done. I've never had it so clearly telegraphed to me how little a healthcare provider cares about me. This is the type of doctor who cares more about the care he drives to the practice than the patients that 'pester' him and waste his time.

Overall Rating: 1.0 2018-01-25

Not a doctor that cares a whole lot about his patients. Doesn’t listen at all. One that thinks he know more about your body then you do

General Payments

These charts describe general payments received by Dr. Christopher J. Zub, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$525 Ozempic $168	RYBELSUS $121	NovoLog $71	Victoza $61	Tresiba $43	Other $60
Pfizer Inc.	$506 ELIQUIS $154	NURTEC ODT $107	CHANTIX $64	PREVNAR - 13 $50	PAXLOVID $25	Other $105
Astellas Pharma US Inc	$367 Myrbetriq $335	Vesicare $31
Amgen Inc.	$298 Repatha $250	Prolia $48
AstraZeneca Pharmaceuticals LP	$253 SYMBICORT $115	FARXIGA $75	BYDUREON WEEKLY $25	FLUMIST QUADRIVALENT $25	BEVESPI AEROSPHERE $14
Other	$2,302 FREESTYLE LIBRE 3 $135	SDG-IDD-Allergy $132	XARELTO $130	TOUJEO $112	Belviq $97	Other $1,696

**Types of Payments**
Food and Beverage	$4,236
Education	$14

Biography

Dr. Christopher Zub's specialties are family medicine and osteopathic manipulative medicine. He practices in Saint Augustine, FL. He is a graduate of Nova Southeastern University, College of Osteopathic Medicine. Patient reviews placed him at an average of 4.0 stars (out of 5).