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Dr. Robert C. Sorenson, MD, PHD

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Specializes in: Ophthalmology (Eye Disease)

University of Michigan Medical School

25460 Medical Center Drive Suite 103
Murrieta, CA 92562

(951) 698-4575

Dr. Robert C. Sorenson, MD, PHD is an ophthalmologist in Murrieta, CA specializing in ophthalmology (eye disease). He graduated from University of Michigan Medical School. Dr. Robert C. Sorenson, MD, PHD is affiliated with Astrana Health, Alpha Care Medical Group and CALIFORNIA EYE CARE MANAGED EYE CARE SPECIALISTS, A MED GRP INC.

Office Locations

CALIFORNIA EYE CARE MANAGED EYE CARE SPECIALISTS, A MED GRP INC

25395 Hancock Avenue Suite 100
Murrieta, CA 92562

(951) 696-5388

open_in_new

CALIFORNIA EYE CARE MANAGED EYE CARE SPECIALISTS, A MED GRP INC

25460 Medical Center Drive Suite 103
Murrieta, CA 92562

(951) 698-4575

(951) 366-5302

open_in_new

CALIFORNIA EYE CARE MANAGED EYE CARE SPECIALISTS, A MED GRP INC

3953 W Stetson Avenue
Hemet, CA 92545

(951) 652-4343

(951) 266-5302

open_in_new

In The News

“At the American Academy of Ophthalmology meeting in San Francisco, I presented a study that we did over the past year or so with my colleagues, Tom Chester [MD, of the Cleveland Clinic] in...”—"Combination Therapy Bests Traditional Cyclosporine for Dry Eye", MedPage Today, November 2023

Noteworthy Medicare Patient Procedures Performed by Dr. Robert C. Sorenson, MD, PHD in 2023

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

Top 10%

By Affordability:

corneal topography

In 2023, Dr. Robert C. Sorenson, MD, PHD had a list price for corneal topography that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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.

Top 25%

By Affordability:

ophthalmic biometry

In 2012, Dr. Robert C. Sorenson, MD, PHD had a list price for ophthalmic biometry that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2012 were eye procedures, ultrasound (sonogram), lacrimal (tearing system) procedures and capsulotomy.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	68
doctor visit	1055
eye procedures	3050
lacrimal (tearing system) procedures	69
laser treatment	68
ultrasound (sonogram)	117

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2013 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	77
doctor visit	945
eye procedures	2814
lacrimal (tearing system) procedures	31
laser treatment	77
ultrasound (sonogram)	88

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	481
Female	740

**Ethnicity**
Non-Hispanic White	925
Black	27
Hispanic	212
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	491
85 and over	289
Less than 65	75

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2013

Hypertension	69
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	40
Depression	14
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	45
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2014 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	70
doctor visit	672
eye procedures	2765
lacrimal (tearing system) procedures	23
laser treatment	70
ultrasound (sonogram)	118

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	458
Female	714

**Ethnicity**
Non-Hispanic White	898
Black	31
Hispanic	187
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	473
85 and over	268
Less than 65	62

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2014

Hypertension	69
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2015 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	85
doctor visit	507
eye procedures	2715
lacrimal (tearing system) procedures	12
laser treatment	117
ultrasound (sonogram)	95

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	832
Female	1316

**Ethnicity**
Non-Hispanic White	1664
Black	62
Hispanic	304
Asian	80
Other	0
Native American	0

**Age**
From 65 to 74	716
From 75 to 84	864
85 and over	454
Less than 65	114

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2015

Hypertension	69
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2016 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	45
doctor visit	155
eye procedures	2883
lacrimal (tearing system) procedures	27
laser treatment	67
ultrasound (sonogram)	89

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	394
Female	696

**Ethnicity**
Non-Hispanic White	849
Black	26
Hispanic	152
Asian	33
Other	15
Native American	15

**Age**
From 65 to 74	356
From 75 to 84	440
85 and over	230
Less than 65	64

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2016

Hypertension	68
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	29
Asthma	20
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2017 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	50
doctor visit	130
eye procedures	2326
lacrimal (tearing system) procedures	16
laser treatment	66
ultrasound (sonogram)	93

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	360
Female	626

**Ethnicity**
Non-Hispanic White	752
Black	27
Hispanic	146
Asian	34
Other	14
Native American	13

**Age**
From 65 to 74	310
From 75 to 84	409
85 and over	205
Less than 65	62

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2017

Hypertension	68
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	49
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2018 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	74
doctor visit	102
eye procedures	2456
lacrimal (tearing system) procedures	15
laser treatment	74
ultrasound (sonogram)	114

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	321
Female	599

**Ethnicity**
Non-Hispanic White	699
Black	32
Hispanic	128
Asian	27
Other	20
Native American	14

**Age**
From 65 to 74	280
From 75 to 84	382
85 and over	200
Less than 65	58

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2018

Hypertension	72
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	51
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2019 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	64
doctor visit	122
eye procedures	2349
lacrimal (tearing system) procedures	27
laser treatment	64
ultrasound (sonogram)	99

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	309
Female	554

**Ethnicity**
Non-Hispanic White	650
Black	22
Hispanic	133
Asian	24
Other	23
Native American	11

**Age**
From 65 to 74	280
From 75 to 84	355
85 and over	179
Less than 65	49

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2019

Hypertension	70
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	49
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2020 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	39
doctor visit	87
eye procedures	1707
laser treatment	39
ultrasound (sonogram)	69

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	259
Female	444

**Ethnicity**
Non-Hispanic White	520
Black	30
Hispanic	113
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	291
85 and over	144
Less than 65	48

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2020

Hypertension	70
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	47
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2021 were eye procedures, capsulotomy, laser treatment and lacrimal (tearing system) procedures.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	60
doctor visit	924
eye procedures	1391
lacrimal (tearing system) procedures	28
laser treatment	60
ultrasound (sonogram)	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	299
Female	548

**Ethnicity**
Non-Hispanic White	593
Black	53
Hispanic	145
Asian	35
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	337
85 and over	156
Less than 65	64

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2021

Hypertension	71
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	43
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA during 2022 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

capsulotomy	41
doctor visit	1026
eye procedures	1076
laser treatment	41

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	276
Female	470

**Ethnicity**
Non-Hispanic White	521
Black	33
Hispanic	139
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	297
85 and over	147
Less than 65	50

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	17
Atrial Fibrilation	19
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	40
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert C. Sorenson, MD, PHD for Medicare patients.

The highest averages for the top procedures that Dr. Robert C. Sorenson, MD, PHD treated as an ophthalmologist in Murrieta, CA were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

capsulotomy	61
doctor visit	520
eye procedures	2321
lacrimal (tearing system) procedures	27
laser treatment	67
ultrasound (sonogram)	89

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD.

**Gender**
Male	362
Female	609

**Ethnicity**
Black / African American	31
Asian / Pacific Islander	32
Non-Hispanic White	733
Native American / Alaskan Native	4
Hispanic	150
Other	6

**Age**
75 to 84	394
85 and over	206
Less than 65	58
65 to 74	312

Average of Total of Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Robert C. Sorenson, MD, PHD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	63
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	33
Depression	17
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	10
Heart Failure	23
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Atrial Fibrillation	13
Dementia	8
Cancer	10

Education & Training

Dr. Robert C. Sorenson, MD, PHD graduated from University of Michigan Medical School. He completed residency at Johns Hopkins University Affiliated Hospitals. He is certified by the Certification: MEDICAL BOARD OF CALIFORNIA and has a state license in California.

Medical School: University of Michigan Medical School

Residency: Johns Hopkins University Affiliated Hospitals

Board Certification: Certification: MEDICAL BOARD OF CALIFORNIA

Licensed In: California

Affiliations & Hospitals

Dr. Robert C. Sorenson, MD, PHD is associated with these hospitals and organizations:

Astrana Health

Alpha Care Medical Group

CALIFORNIA EYE CARE MANAGED EYE CARE SPECIALISTS, A MED GRP INC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Robert C. Sorenson, MD, PHD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GLAUKOS CORPORATION	$2,054 iSTENT iNJECT TRABECULAR MICRO-BYPASS STENT SYSTEM $1,551	ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $24	$479
Allergan Inc.	$1,637 RESTASIS $47	LUMIGAN $38	BOTOX $15	$1,536
Alcon Laboratories Inc	$1,315 Ilevro $82	Simbrinza $41	RefractiveEquipment $33	AcrySof $24	Refractive Equipment $12	Other $1,122
EyePoint Pharmaceuticals US, Inc.	$924 DEXYCU $924
Alcon Vision LLC	$424 AcrySof IQ VIVITY IOL $120	CLAREON $79	AcrySof IQ PanOptix $67	AcrySof $55	LenSx $46	Other $56
Other	$952 XIIDRA $252	Bromsite $133	Rhopressa $52	ACTHAR $29	Hydrus Microstent $28	Other $458

**Types of Payments**
Food and Beverage	$2,929
Travel and Lodging	$1,863
Honoraria	$1,500
Consulting Fee	$900
Education	$112

Research Payments

Dr. Robert C. Sorenson, MD, PHD has received 206 research payments totaling $619,048.

Biography

Dr. Robert Sorenson is an ophthalmology (eye disease) specialist. He graduated from the University of Michigan Medical School. His medical residency was performed at a hospital affiliated with Johns Hopkins University. Dr. Sorenson is affiliated with Astrana Health. Dr. Sorenson has an open panel in Hemet, CA according to Astrana Health.

Select Year:

Dr. Robert C. Sorenson, MD, PHD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Robert C. Sorenson, MD, PHD in 2023

By Affordability:

By Affordability:

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. Robert C. Sorenson, MD, PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert C. Sorenson, MD, PHD 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. Robert C. Sorenson, MD, PHD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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