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Home > FL Providers > Psychologists

Dr. Charles J. Lammers, PHD

Accepting New Patients

(No ratings)

Specializes in: Psychology

1573 West Fairbanks Avenue Suite 220
Winter Park, FL 32789

(407) 303-7991

Dr. Charles J. Lammers, PHD is a psychologist in Winter Park, FL specializing in psychology. Dr. Charles J. Lammers, PHD is affiliated with FLORIDA HOSPITAL MEDICAL GROUP INC.

Office Locations

1573 West Fairbanks Avenue Suite 220
Winter Park, FL 32789

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Noteworthy Medicare Patient Procedures Performed by Dr. Charles J. Lammers, PHD in 2023

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

Top 25%

By Volume:

individual therapy

In 2012, Dr. Charles J. Lammers, PHD performed more individual therapy 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. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2012 were mental health therapy and diagnostic evaluation.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

diagnostic evaluation	112
mental health therapy	325

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2013 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	333

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	50
Female	84

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

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	64

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2013

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	43
Depression	63
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2014 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	296

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	40
Female	83

**Ethnicity**
Non-Hispanic White	106
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	44
From 75 to 84	0
85 and over	0
Less than 65	55

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2014

Hypertension	71
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	45
Depression	67
Chronic Kidney Disease	24
Asthma	18
Osteoperosis	15
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	23
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2015 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	333

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	102
Female	186

**Ethnicity**
Non-Hispanic White	236
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	0
85 and over	0
Less than 65	134

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2015

Hypertension	72
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	42
Depression	65
Chronic Kidney Disease	24
Asthma	14
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2016 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	367

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	37
Female	81

**Ethnicity**
Non-Hispanic White	98
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	50

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2016

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	32
Depression	64
Chronic Kidney Disease	32
Asthma	19
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2017 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	319

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	39
Female	82

**Ethnicity**
Non-Hispanic White	100
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	0
85 and over	0
Less than 65	41

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2017

Hypertension	69
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	43
Depression	61
Chronic Kidney Disease	33
Asthma	13
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	39
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2018 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	323

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	50
Female	79

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

**Age**
From 65 to 74	48
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2018

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	53
Depression	63
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	14
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2019 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	332

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	34
Female	49

**Ethnicity**
Non-Hispanic White	66
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	0
85 and over	0
Less than 65	27

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2019

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	42
Depression	70
Chronic Kidney Disease	42
Asthma	17
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	20
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2020 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	400

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	34
Female	49

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2020

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	45
Depression	67
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	20
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2021 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	484

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	25
Female	59

**Ethnicity**
Non-Hispanic White	71
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	35
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2021

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	43
Depression	65
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	20
Diabetes	40
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL during 2022 were mental health therapy.

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

mental health therapy	454

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	17
Female	36

**Ethnicity**
Non-Hispanic White	39
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	23
From 75 to 84	0
85 and over	0
Less than 65	15

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	38
Depression	72
Chronic Kidney Disease	26
Asthma	28
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Charles J. Lammers, PHD for Medicare patients.

The highest averages for the top procedures that Dr. Charles J. Lammers, PHD treated as a psychologist in Winter Park, FL were mental health therapy and diagnostic evaluation.

diagnostic evaluation	112
mental health therapy	360

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Charles J. Lammers, PHD.

**Gender**
Male	38
Female	71

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	92
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	8
85 and over	0
Less than 65	35
65 to 74	41

Average of Total of Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Charles J. Lammers, PHD treated were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	67
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	38
Depression	59
Chronic Kidney Disease	28
Asthma	13
Osteoporosis	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Atrial Fibrillation	2
Cancer	0
Dementia	7

Education & Training

He completed residency at Northwest Occupational Medicine Center. He has a state license in Florida.

Residency: Northwest Occupational Medicine Center

Licensed In: Florida

Affiliations & Hospitals

Dr. Charles J. Lammers, PHD is associated with these hospitals and organizations:

FLORIDA HOSPITAL MEDICAL GROUP INC

Ratings & Reviews

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Biography

Dr. Charles Lammers specializes in psychology and practices in Winter Park, FL. Doctor.com reports that he is accepting new patients at his office in Winter Park, FL.

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Dr. Charles J. Lammers, PHD

Office Locations

Therapy on Your Terms

Noteworthy Medicare Patient Procedures Performed by Dr. Charles J. Lammers, PHD 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. Charles J. Lammers, PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charles J. Lammers, 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. Charles J. Lammers, PHD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

Psychologists in Nearby Locations

Other Providers in Winter Park, FL