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Dr. Aaron Mendelson, MD

Accepting New Patients

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Specializes in: Adult Gastroenterology

Thomas Jefferson University, Jefferson Medical College (2012)

Professional interests include: gastrointestinal problems (digestive disorders)

1501 N Cedar Crest Boulevard Suite 110
Allentown, PA 18104

(610) 821-2828

Dr. Aaron Mendelson, MD is a gastroenterologist in Allentown, PA specializing in adult gastroenterology. He graduated from Thomas Jefferson University, Jefferson Medical College in 2012 and has 12 years of experience. Dr. Aaron Mendelson, MD is affiliated with Lehigh Valley Physician Group (LVPG), Lehigh Valley Health Network, EASTERN PENNSYLVANIA GASTROENTEROLOGY AND LIVER SPECIALISTS P C and FAMILY CARE CENTERS INC.

Office Locations

Address:

1501 N Cedar Crest Boulevard Suite 110
Allentown, PA 18104

Address:

2401 Northampton Street Suite 220
Easton, PA 18045

Address:

3701 Corriere Road Suite 17
Easton, PA 18045

Address:

511 Vna Road
East Stroudsburg, PA 18301

Some issues Dr. Aaron Mendelson, MD can help you with:

Gastrointestinal Problems (Digestive Disorders)

The gastrointestinal system, or GI tract, is the name given to a collection of organs that work together to digest food. These organs fit together in a long tube, running from the mouth to the anus, and include the esophagus, stomach, and intestines, among others. With so many parts working together, complicated by today's busy lifestyles and diets, digestive problems are common. As many as 1 in 3 Americans have a digestive or GI disorder. There are a huge variety of digestive problems, but the most common are IBS, constipation, GERD, hemorrhoids, and ulcers.

IBS, or irritable bowel syndrome, happens when the muscles surrounding the colon contract too easily or frequently. The result is abdominal pain, cramps, diarrhea or constipation, gas and bloating. IBS attacks can often be brought on by specific triggers, so a key part of treatment is learning which foods trigger IBS attacks and avoiding them. Treatment also includes exercise, avoiding stress, and medications if needed.

Constipation, or large, hard, or infrequent stools, happens to everyone at some point. It can be caused by a disruption in routine or food, or by eating a diet without many fresh fruits and vegetables. Although it is uncomfortable, constipation is common and usually not serious, but it can sometimes become chronic. Adding fiber to the diet, exercising, and taking medications may help.

GERD, or gastroesophageal reflux disease, is a severe form of chronic heartburn where stomach acid spills back up into the esophagus. Left untreated, the acid may even eat away at the esophagus and cause serious damage. Treatment includes changing the diet to avoid trigger foods, losing weight if needed, medications, or even surgery.

Hemorrhoids are blood vessels around the rectum that become irritated, swollen or torn while straining during a bowel movement. They are most often caused by constipation, but can also be caused by pregnancy, diarrhea, or simply a genetic predisposition towards hemorrhoids. Treatment involves first treating any constipation issues, then keeping the area clean and soothed until it has healed. If these measures are ineffective, surgery is sometimes used.

Peptic ulcers are sores or spots of inflammation in the lining of the stomach or close to the stomach in the small intestine. Usually this area is coated with a protective lining that shields the tissue from the strong stomach acid, but a break in the lining can let acid in, causing the sores. It used to be thought that stress caused ulcers, but now it is known that is not the case. Most often, they are caused by an infection by H. pylori bacteria, but ulcers can also be caused by alcohol abuse or overuse of aspirin, ibuprofen, naproxen, or other NSAIDS. The symptoms of an ulcer are pain, hunger, nausea, and fatigue.

Gastrointestinal problems, perhaps more than any other area, are markedly affected by lifestyle. Many disorders can be prevented or treated at least in part by eating a healthy diet high in fiber, exercising regularly, drinking enough water, and limiting alcohol intake. Still, the frequency of digestive disorders means that even the healthiest person can be affected by them. Anyone who notices blood in their stool, experiences abdominal pain, unexplained weight loss, or any significant change in bowel movements should see a doctor.

diagnostic procedures	80
doctor visit	78
gastrointestinal procedures	78
hospital care	172
inpatient care	172
minimally invasive procedures	77
removal of lesion (e.g. growth)	80

**Gender**
Male	131
Female	144

**Ethnicity**
Non-Hispanic White	249
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	65
85 and over	56
Less than 65	45

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	46
Depression	38
Chronic Kidney Disease	59
Asthma	11
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	19
Cancer	16

diagnostic procedures	246
doctor visit	309
esophageal dilation	22
gastrointestinal procedures	277
hospital care	358
inpatient care	358
minimally invasive procedures	276
removal of lesion (e.g. growth)	246

**Gender**
Male	283
Female	343

**Ethnicity**
Non-Hispanic White	563
Black	0
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	166
85 and over	92
Less than 65	97

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	56
Asthma	12
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	35
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	17
Cancer	16

biological response modifier (BRM) therapy	11
chemotherapy	11
diagnostic procedures	166
doctor visit	203
esophageal dilation	11
gastrointestinal procedures	198
hospital care	252
inpatient care	252
minimally invasive procedures	209
preventive care	18
removal of lesion (e.g. growth)	166

**Gender**
Male	232
Female	303

**Ethnicity**
Non-Hispanic White	465
Black	18
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	139
85 and over	65
Less than 65	90

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Dementia	17
Cancer	16

biological response modifier (BRM) therapy	38
chemotherapy	38
diagnostic procedures	399
doctor visit	368
esophageal dilation	12
gastrointestinal procedures	466
hospital care	717
inpatient care	717
minimally invasive procedures	504
preventive care	10
removal of lesion (e.g. growth)	399

Average Medicare Procedure Volume From 2018 - 2021

Volume of procedures performed by Dr. Aaron Mendelson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Aaron Mendelson, MD treated as a gastroenterologist in Allentown, PA were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

biological response modifier (BRM) therapy	24
chemotherapy	24
diagnostic procedures	222
doctor visit	242
esophageal dilation	15
gastrointestinal procedures	255
hospital care	374
inpatient care	374
minimally invasive procedures	267
preventive care	14
removal of lesion (e.g. growth)	222

Average Medicare Patient Data From 2018 - 2021

Information about Medicare patients treated by Dr. Aaron Mendelson, MD.

**Gender**
Male	64
Female	79

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	127
Native American / Alaskan Native	0
Hispanic	8
Other	0

**Age**
75 to 84	37
85 and over	21
Less than 65	23
65 to 74	62

Average of Total of Conditions of Medicare patients treated by Dr. Aaron Mendelson, MD From 2018 - 2021

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

Hypertension	22
High Cholesterol	21
Stroke	2
Ischemic Heart Disease	13
Depression	11
Chronic Kidney Disease	17
Asthma	3
Osteoporosis	4
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	11
Atrial Fibrillation	7
Cancer	4
Dementia	5

Education & Training

Dr. Aaron Mendelson, MD graduated from Thomas Jefferson University, Jefferson Medical College in 2012. He completed residency at Hospital of the University of Pennsylvania. He is certified by the American Board of Internal Medicine - Gastroenterology Publications & Clinical Trials View Scholarly Works and has a state license in Pennsylvania.

Medical School: Thomas Jefferson University, Jefferson Medical College (2012)

Residency: Hospital of the University of Pennsylvania (2013)

Board Certification: American Board of Internal Medicine - Gastroenterology Publications & Clinical Trials View Scholarly Works

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. Aaron Mendelson, MD is associated with these hospitals and organizations:

Lehigh Valley Physician Group (LVPG)

Lehigh Valley Health Network

EASTERN PENNSYLVANIA GASTROENTEROLOGY AND LIVER SPECIALISTS P C

FAMILY CARE CENTERS INC

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General Payments

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

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$64,613 ZEPOSIA $60,548	$4,065
AbbVie Inc.	$1,800 Rinvoq $1,800
Celgene Corporation	$850 ZEPOSIA $250	$600
Janssen Biotech, Inc.	$453 REMICADE $350	STELARA $103
Covidien LP	$151 Barrx $151
Other	$573 XELJANZ $138	INTERSTIM $124	ENTYVIO $111	GI GENIUS $57	GATTEX $28	Other $115

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$60,272
Consulting Fee	$3,000
Food and Beverage	$2,686
Travel and Lodging	$2,121
Education	$362

Biography

Dr. Aaron Mendelson specializes in adult gastroenterology and practices in Allentown, PA, Easton, PA, and East Stroudsburg, PA. Dr. Mendelson is especially interested in gastrointestinal problems (digestive disorders). He graduated from Thomas Jefferson University, Jefferson Medical College. For his residency, Dr. Mendelson trained at Hospital of the University of Pennsylvania. He is affiliated with Lehigh Valley Physician Group (LVPG). He welcomes new patients at his office inEaston, PA as reported by Lehigh Valley Health Network.