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Dr. Dayantha M. Fernando II, MD

(Dr. Dayantha Manilal Fernando II, MD)

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Specializes in: Interventional Radiology/Diagnostic Radiology (IR/DR)

Georgetown University School of Medicine

Professional interests include: central line placement, angiogram (angiography), stent placement (stenting), and more.

1 Medical Plaza Drive
Irvine, CA 92697

(714) 456-2216

Dr. Dayantha M. Fernando II, MD is a radiologist in Irvine, CA specializing in interventional radiology/diagnostic radiology (ir/dr). He graduated from Georgetown University School of Medicine. Dr. Dayantha M. Fernando II, MD is affiliated with UC Irvine Medical Center and UCI Health.

Office Locations

1 Medical Plaza Drive
Irvine, CA 92697

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101 The City Drive South Building 22c
Orange, CA 92868

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1640 Newport Boulevard Suite 200
Costa Mesa, CA 92627

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18637 Yorba Linda Boulevard
Yorba Linda, CA 92886

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Some issues Dr. Dayantha M. Fernando II, MD can help you with:

Angiogram (Angiography)

Angiography is the use of x-rays to examine blood vessels, especially in order to identify any blocked or misshapen vessels that may cause problems. The test itself is called an angiogram. Some of the disorders that angiograms can be used to diagnose include:

Blockages and narrowing
Weakened walls and bulging, called an aneurysm
Malformations and misshapen blood vessels
Kidney artery conditions
Aorta artery conditions
Vein problems, including deep vein thrombosis (DVT) and blood clots or embolisms

During an angiogram, the doctor inserts a very thin, flexible tube called a catheter into a blood vessel through an opening in the groin or arm. The catheter is threaded through the body to the site of the suspected problem, where a small amount of dye is injected into the bloodstream and x-rays are taken. The dye makes the surrounding blood vessels visible via x-ray.

If necessary, certain procedures can be performed after an angiogram while the catheter is in place. Angioplasty is the use of a catheter to widen narrowed or blocked arteries. Stents are like tiny coiled springs that hold blood vessels open, and they can be placed during a catheterization. Damaged heart valves can also be repaired or replaced.

A typical angiogram takes about an hour to perform, but it may be longer if the catheterization is used to perform procedures on the blood vessels. It may be uncomfortable at times but is usually not painful. Afterwards, patients may be monitored for up to six hours to make sure any bleeding from the insertion site has stopped. They are given fluids to help flush the dye from their body. For a day or two after an angiogram it is important for patients to drink plenty of fluids and keep strenuous activity to a minimum.

Angioplasty

Angioplasty is a common, minimally invasive procedure performed to restore blood flow in arteries and veins that have become narrowed or blocked. Age or illness can cause plaque to build up at certain spots within the veins and arteries, and if enough collects, it can restrict the flow of blood. Angioplasty uses a tiny balloon at the end of a small, flexible tube to inflate within the narrowed section and open it up again.

Angioplasty may be performed in several different areas of the body and for a variety of reasons, most often:

Peripheral arterial disease, which reduces blood flow in the arms or legs
Atherosclerosis, or general hardening of the arteries
Carotid artery stenosis, or narrowing of the arteries in the neck that supply the brain
Coronary artery disease, or narrowing of the arteries near the heart
Renal vascular hypertension, or narrowing of the arteries in the kidney, leading to increased blood pressure

During angioplasty, a patient is given a sedative while lying on a table under an x-ray machine. A catheter (a thin, flexible, and hollow tube) is inserted into the patient's skin in the arm or groin and guided into the blocked artery. Dye is injected via the catheter, and x-rays are used to position the tip of the catheter exactly at the blockage. The tiny balloon is guided through the catheter and inflated with saline. It pushes the plaque out of the way, squishing it against the walls of the artery. The balloon may be inflated and deflated several times to let blood pass by. A stent, a tiny tube of metal mesh like a spring, may be inserted to help keep the artery open. Then the x-ray is used again to check that blood is flowing properly, the catheter is removed, and the tiny incision is bandaged.

There are no nerves within veins and arteries, so an angioplasty is generally not painful. However, there may be some discomfort at the site of the incision and when the balloon is inflated. Overall, angioplasty is a very effective and low-risk procedure, useful for helping patients avoid more difficult bypass surgery.

Radioembolization (Selective Internal Radiation Therapy)

Radioembolization, or selective internal radiation therapy (SIRT), is a minimally invasive procedure that uses radiation to treat liver tumors. By targeting the hepatic artery, or the main blood vessel that supplies the liver, radioembolization can cut off the blood supply to liver tumors. The tumors shrink, and minimal damage is done to healthy tissue. Radioembolization is a treatment option for tumors that cannot be removed by surgery or other radiation therapies, for liver cancer that is confined to the liver, or for liver cancer patients that have more than 3 months of life expectancy.

To perform radioembolization, a catheter is inserted into an artery in the groin and threaded to the liver. Radioactive beads, or pellets, are delivered through the catheter. The pellets will continuously deliver radiation for 10-14 days. The pellets will remain in the body permanently without causing any complications. If the tumor or cancer is confined to one portion of the liver, radioembolization will be performed in one treatment session. If both sides of the liver are affected, a second treatment session will be done about 8 weeks after the first.

Typically, most patients can return home and do light activity within hours following the procedure. Patients will be given medication to treat any possible side effects, which can include nausea, fever, abdominal pain, or tiredness.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2012 were minimally invasive procedures, catheterization, vascular procedures and minor procedures.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

anastomosis	19
catheterization	70
diagnostic procedures	42
dialysis access procedures	16
gastrointestinal procedures	19
minimally invasive procedures	84
minor procedures	42
vascular procedures	70
X-rays	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2013 were catheterization, vascular procedures, minimally invasive procedures and image guided procedures.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

abscess drainage	12
anastomosis	14
catheterization	110
doctor visit	11
gastrointestinal procedures	14
image guided procedures	24
minimally invasive procedures	81
urologic procedures	16
vascular procedures	89

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	120
Female	109

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	49
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	72
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2013

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	58
Asthma	6
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	10
Cancer	27

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2014 were catheterization, vascular procedures, minimally invasive procedures and device removal.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

anastomosis	13
catheterization	117
device removal	17
doctor visit	29
gastrointestinal procedures	13
minimally invasive procedures	59
vascular procedures	116

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	136
Female	104

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	64
Asian	53
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	74
85 and over	15
Less than 65	54

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2014

Hypertension	75
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	58
Asthma	6
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	13
Diabetes	48
Dementia	11
Cancer	28

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2015 were vascular procedures, catheterization, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

anastomosis	18
aspiration	16
catheterization	126
device removal	11
doctor visit	31
gastrointestinal procedures	33
minimally invasive procedures	106
urologic procedures	13
vascular procedures	180

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	250
Female	220

**Ethnicity**
Non-Hispanic White	236
Black	0
Hispanic	0
Asian	114
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	136
85 and over	28
Less than 65	104

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2015

Hypertension	75
High Cholesterol	50
Stroke	12
Ischemic Heart Disease	38
Depression	33
Chronic Kidney Disease	57
Asthma	13
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	46
Dementia	11
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2016 were vascular procedures, catheterization, hospital care and inpatient care.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	48
device removal	17
doctor visit	20
hospital care	40
inpatient care	40
minimally invasive procedures	25
vascular procedures	72

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	123
Female	110

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	44
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	53
85 and over	19
Less than 65	52

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2016

Hypertension	75
High Cholesterol	56
Stroke	11
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	69
Asthma	22
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	14
Cancer	28

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2017 were vascular procedures, catheterization, minimally invasive procedures and minor procedures.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	62
diagnostic procedures	11
doctor visit	17
hospital care	11
inpatient care	11
minimally invasive procedures	33
minor procedures	11
vascular procedures	66

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	115
Female	117

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	43
Asian	57
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	65
85 and over	14
Less than 65	56

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2017

Hypertension	75
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	46
Depression	32
Chronic Kidney Disease	67
Asthma	11
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	47
Dementia	16
Cancer	28

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2018 were minimally invasive procedures, catheterization, hospital care and inpatient care.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	13
diagnostic procedures	11
doctor visit	20
hospital care	13
image guided procedures	13
inpatient care	13
minimally invasive procedures	24
minor procedures	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	80
Female	101

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	0
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	51
85 and over	14
Less than 65	47

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2018

Hypertension	75
High Cholesterol	50
Stroke	9
Ischemic Heart Disease	47
Depression	28
Chronic Kidney Disease	69
Asthma	10
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	32
Chronic Obstructive Pulmonary Disease	17
Diabetes	44
Dementia	17
Cancer	27

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2019 were catheterization.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	25
doctor visit	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	86
Female	69

**Ethnicity**
Non-Hispanic White	61
Black	0
Hispanic	38
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	40
85 and over	11
Less than 65	42

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2019

Hypertension	75
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	49
Depression	32
Chronic Kidney Disease	67
Asthma	0
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	13
Cancer	30

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2020 were catheterization.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	12
doctor visit	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	59
Female	57

**Ethnicity**
Non-Hispanic White	56
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2020

Hypertension	75
High Cholesterol	53
Stroke	10
Ischemic Heart Disease	58
Depression	25
Chronic Kidney Disease	67
Asthma	9
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	14
Cancer	29

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

doctor visit	29

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	61
Female	44

**Ethnicity**
Non-Hispanic White	46
Black	0
Hispanic	0
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2021

Hypertension	75
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	57
Depression	19
Chronic Kidney Disease	68
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	40
Chronic Obstructive Pulmonary Disease	16
Diabetes	43
Dementia	19
Cancer	28

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA during 2022 were catheterization.

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

catheterization	14
doctor visit	31

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Male	55
Female	66

**Ethnicity**
Non-Hispanic White	62
Black	0
Hispanic	0
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2022

Hypertension	75
High Cholesterol	64
Stroke	19
Ischemic Heart Disease	38
Depression	26
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	38
Dementia	11
Cancer	36

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Dayantha M. Fernando II, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dayantha M. Fernando II, MD treated as a radiologist in Irvine, CA were vascular procedures, catheterization, minimally invasive procedures and inpatient care.

abscess drainage	12
anastomosis	16
aspiration	16
catheterization	59
device removal	15
diagnostic procedures	21
dialysis access procedures	16
doctor visit	21
gastrointestinal procedures	19
hospital care	21
image guided procedures	18
inpatient care	21
minimally invasive procedures	58
minor procedures	21
urologic procedures	14
vascular procedures	98
X-rays	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Dayantha M. Fernando II, MD.

**Gender**
Female	90
Male	98

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	45
Non-Hispanic White	90
Native American / Alaskan Native	0
Hispanic	24
Other	0

**Age**
85 and over	9
75 to 84	53
Less than 65	32
65 to 74	79

Average of Total of Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Dayantha M. Fernando II, MD treated were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	68
High Cholesterol	50
Stroke	8
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	56
Asthma	8
Osteoporosis	9
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Atrial Fibrillation	14
Dementia	12
Cancer	26

Education & Training

Dr. Dayantha M. Fernando II, MD graduated from Georgetown University School of Medicine. He completed residency at Mercy Catholic Medical Center. He has a state license in California.

Medical School: Georgetown University School of Medicine

Residency: Mercy Catholic Medical Center

Licensed In: California

Affiliations & Hospitals

Dr. Dayantha M. Fernando II, MD is associated with these hospitals and organizations:

UC Irvine Medical Center

UCI Health

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Dayantha M. Fernando II, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GUERBET LLC	$3,457 LIPIODOL ETHIODIZED OIL INJECTION $3,457
CeloNova BioSciences, Inc.	$252 $252
Biocompatibles, Inc.	$188 BEADS - BIO $188
AngioDynamics, Inc.	$173 $173
DFINE, Inc	$123 Star $123
Other	$330 VIATORR TIPS Endoprosthesis $112	IDC $59	INTERVENTIONAL SPINE $44	VenaSeal $41	IR - Embolization $29	Other $45

**Types of Payments**
Honoraria	$2,000
Food and Beverage	$1,305
Travel and Lodging	$1,218

Biography

Dr. Dayantha Fernando works as an interventional radiology/diagnostic radiology (IR/DR). Dr. Fernando studied medicine at Georgetown University School of Medicine. His residency was performed at Mercy Catholic Medical Center. Areas of expertise for Dr. Fernando include stent placement (stenting), radioembolization (selective internal radiation therapy), and central line placement. He has received distinctions including Southern California Rising Stars and Physicians of Excellence, Orange County Medical Association. He is professionally affiliated with UC Irvine Medical Center.

Select Year:

Dr. Dayantha M. Fernando II, MD

Office Locations

Some issues Dr. Dayantha M. Fernando II, MD can help you with:

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. Dayantha M. Fernando II, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dayantha M. Fernando II, MD 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. Dayantha M. Fernando II, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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