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Home > CA Providers > Allergists & Immunologists

Dr. Janet Kershaw-McLennan, M.D.

(3 Ratings)

Specializes in: Allergy & Immunology

Professional interests include: asthma, allergies

8105 Morro Road Suite D
Atascadero, CA 93422

(805) 466-7722

Dr. Janet Kershaw-McLennan, M.D. is an allergist and immunologist in Atascadero, CA specializing in allergy & immunology.

Office Locations

Address:

8105 Morro Road Suite D
Atascadero, CA 93422

Some issues Dr. Janet Kershaw-McLennan, M.D. can help you with:

Asthma

Asthma is a chronic lung disease where the tissue and airways of the lungs become extremely sensitive to certain substances. When these substances are breathed in, the lungs become inflamed. The muscles around the airways tighten and squeeze the lungs, and passages within the lungs swell and tighten. The airways themselves produce mucus, which further clogs the tightened, swollen airways. A person having an asthma attack finds it very difficult to breathe, and a severe attack can even be fatal.

Asthma affects people of all ages, but people with asthma are most often diagnosed as children. Symptoms can include wheezing, a tight feeling in the chest, shortness of breath, and coughing. Some people have mild symptoms all the time, and some people have no symptoms at all, but everyone with asthma is susceptible to occasional severe attacks or flare-ups of symptoms when they are exposed to triggers. Triggers vary widely but can include:

Allergens (dust mites, pet fur, mold, pollen, grass)
Irritants (smoke, pollution, dust, chemicals)
Viral infections
Physical activity, especially outdoors
Certain medications or chemicals in foods (aspirin, sulfites)

Treatment for most asthma patients involves three steps. Patients learn what their asthma triggers are and avoid them. They take a daily control medication, usually an inhaled corticosteroid, to reduce inflammation in the lungs. Also, they have rescue medication with them at all times to take in case of a severe attack. These quick-acting inhaled medications relax the muscles around the airways and allow the lungs to open up for air.

There is no cure for asthma, but with treatment it should not interfere with daily life and activities.

allergy testing	1067
breathing treatment	42
doctor visit	446
immunotherapy	316
injections	316
minimally invasive procedures	1067
preventive care	10
skin testing	1067
vaccines	10

**Gender**
Male	73
Female	146

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	53
85 and over	0
Less than 65	0

Hypertension	50
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	17
Depression	16
Chronic Kidney Disease	7
Asthma	42
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	0
Cancer	7

allergy testing	950
breathing treatment	33
doctor visit	486
immunotherapy	270
injections	270
minimally invasive procedures	950
preventive care	10
skin testing	950
vaccines	10

**Gender**
Male	67
Female	160

**Ethnicity**
Non-Hispanic White	209
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	61
85 and over	13
Less than 65	12

Hypertension	52
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	18
Depression	15
Chronic Kidney Disease	9
Asthma	42
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	15
Dementia	5
Cancer	8

allergy testing	546
doctor visit	400
immunotherapy	234
injections	234
minimally invasive procedures	546
preventive care	9
skin testing	546
vaccines	9

**Gender**
Male	144
Female	316

**Ethnicity**
Non-Hispanic White	428
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	304
From 75 to 84	102
85 and over	24
Less than 65	30

Hypertension	54
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	9
Asthma	47
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	17
Dementia	0
Cancer	10

allergy testing	760
doctor visit	348
immunotherapy	209
injections	209
minimally invasive procedures	760
skin testing	760

**Gender**
Male	59
Female	142

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

**Age**
From 65 to 74	141
From 75 to 84	43
85 and over	0
Less than 65	0

Hypertension	49
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	10
Asthma	49
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	13
Diabetes	14
Dementia	0
Cancer	8

allergy testing	591
doctor visit	329
immunotherapy	294
injections	294
minimally invasive procedures	591
pulmonary testing	14
skin testing	591

**Gender**
Male	65
Female	135

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	46
85 and over	0
Less than 65	0

Hypertension	54
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	18
Depression	21
Chronic Kidney Disease	14
Asthma	46
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	16
Diabetes	16
Dementia	0
Cancer	11

allergy testing	1160
breathing treatment	13
doctor visit	429
immunotherapy	501
injections	501
minimally invasive procedures	1160
pulmonary testing	26
skin testing	1160

**Gender**
Male	72
Female	148

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	48
85 and over	12
Less than 65	11

Hypertension	50
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	16
Depression	23
Chronic Kidney Disease	12
Asthma	40
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	15
Dementia	0
Cancer	10

allergy testing	978
doctor visit	463
immunotherapy	495
injections	495
minimally invasive procedures	978
preventive care	11
skin testing	978
vaccines	11

**Gender**
Male	72
Female	169

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	75
85 and over	0
Less than 65	0

Hypertension	55
High Cholesterol	42
Stroke	5
Ischemic Heart Disease	20
Depression	23
Chronic Kidney Disease	9
Asthma	42
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	13
Diabetes	12
Dementia	0
Cancer	9

allergy testing	758
doctor visit	406
immunotherapy	469
injections	469
minimally invasive procedures	758
skin testing	758

**Gender**
Male	63
Female	173

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	69
85 and over	0
Less than 65	0

Hypertension	54
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	14
Asthma	43
Osteoperosis	11
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	14
Dementia	5
Cancer	9

allergy testing	1490
doctor visit	848
immunotherapy	1172
injections	1172
minimally invasive procedures	1490
skin testing	1490

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Janet Kershaw-McLennan, M.D. for Medicare patients.

The highest averages for the top procedures that Dr. Janet Kershaw-McLennan, M.D. treated as an allergist and immunologist in Atascadero, CA were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	922
doctor visit	463
immunotherapy	440
injections	440
minimally invasive procedures	922
preventive care	11
pulmonary testing	20
skin testing	922
vaccines	11

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D..

**Gender**
Male	61
Female	138

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	184
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	49
85 and over	4
Less than 65	5
65 to 74	131

Average of Total of Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Janet Kershaw-McLennan, M.D. treated were hypertension, high cholesterol, asthma and depression.

Hypertension	41
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	15
Depression	15
Chronic Kidney Disease	8
Asthma	35
Osteoporosis	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	10
Diabetes	12
Atrial Fibrillation	6
Cancer	7
Dementia	1

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Janet Kershaw-McLennan, M.D. has an exceptional overall rating with an average of 4.67 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Janet Kershaw-McLennan, M.D. from all over the web to help you find the right in Atascadero, CA.

4.67

Overall Rating

(3 Ratings)

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General Payments

These charts describe general payments received by Dr. Janet Kershaw-McLennan, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GlaxoSmithKline, LLC.	$1,685 TRELEGY ELLIPTA $694	NUCALA $390	BREO $210	AREXVY $152	ARNUITY ELLIPTA $99	Other $139
AstraZeneca Pharmaceuticals LP	$1,033 SYMBICORT $520	FASENRA $259	TEZSPIRE $146	BEVESPI AEROSPHERE $21	$87
Takeda Pharmaceuticals U.S.A., Inc.	$701 TAKHZYRO $411	CUVITRU $290
GENZYME CORPORATION	$674 DUPIXENT $651	$24
Regeneron Healthcare Solutions, Inc.	$557 DUPIXENT $402	DUPIXENT DUPILUMAB INJECTION $155
Other	$3,723 XOLAIR $550	Hizentra $386	SPIRIVA RESPIMAT $327	Ruconest $268	Xembify $185	Other $2,006

**Types of Payments**
Food and Beverage	$8,333
Education	$40

Biography

Dr. Janet Kershaw-McLennan is a specialist in allergy & immunology. Clinical interests for Dr. Kershaw-McLennan include asthma and allergies. Patients gave Dr. Kershaw-McLennan an average rating of 4.5 stars (out of 5).

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Dr. Janet Kershaw-McLennan, M.D.

Office Locations

Some issues Dr. Janet Kershaw-McLennan, M.D. can help you with:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2013 - 2021

Average Medicare Patient Data From 2013 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. Janet Kershaw-McLennan, M.D. From 2013 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

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