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Lactose Intolerance Center - Schenectady, NY

Schenectady Gastroenterologist Doctors for Lactose Intolerance

Type of Physician: Gastroenterologist

What is a Gastroenterologist?

A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated.

Specialty: Gastroenterology

Common Name: GI Doctor

Gastroenterologist Doctors in Schenectady *

Saratoga Schenectady Gastroenterology Associates
Mark G Adsit
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
Natalya Belova
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
George B Boyar
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
John F DeFrancisco
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
David H Goetz
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
William M Gusten
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
Gerardus Lee Jameson
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
Howard S Malamood
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
Donald R Morere
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Saratoga Schenectady Gastroenterology Associates
Arthur H Ostrov
1201 Nott St
STE 207
Schenectady, NY 12308
(518) 831-1500

Digestive Disease Associates
David P Cohen
2147 Eastern Pkwy
STE 103
Schenectady, NY 12309
(518) 382-1151

Digestive Disease Associates
James J Litynski
2147 Eastern Pkwy
STE 103
Schenectady, NY 12309
(518) 382-1151

Digestive Disease Associates
Peter F Purcell
2147 Eastern Pkwy
STE 103
Schenectady, NY 12309
(518) 382-1151

Digestive Disease Associates
Zainul-Abideen M Syed
2147 Eastern Pkwy
STE 103
Schenectady, NY 12309
(518) 382-1151

Bernard L Meyers MD
Bernard L Meyers
1205 Viewmont Dr
Schenectady, NY 12309
(518) 370-2241

Saratoga Schenectady Gastroenterology Associates
Jennifer A Northrop
848 Route 50
Burnt Hills, NY 12027
(518) 831-1500

Yogesh Gupta MD
Yogesh Gupta
1662 Central Ave
Newton Medical
Albany, NY 12205
(518) 272-5080

Albany Area Gastroenterology
Jeffrey R Gerson
112 Great Oaks Blvd
STE 112
Albany, NY 12203
(518) 862-1332

Capital District Gastroenterology
James Puleo
1 S Pine Ave
Albany, NY 12208
(518) 489-7491

AMC Gastorenterology
John Balint
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Catherine Bartholomew
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Peter F Ells
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Jesse A Green
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Richard MacDermott
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Henry S Pohl
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Seth Richter
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
John B Rodgers
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

AMC Gastorenterology
Vinay Sood
47 New Scotland Ave
Albany, NY 12208
(518) 262-5276

Northeast Gastroenterology & Hepatology
James V Puleo
63 Shaker Rd
Memorial Professional Bldg STE G01
Albany, NY 12204
(518) 391-2973

Gastroenterology and Psychiatry
Emile A Powe
692 N Pearl St
Albany, NY 12204
(518) 436-9705

Asma Arif MD
Asma Arif
1444 Massachusetts Ave
STE 95
Troy, NY 12180
(518) 270-9444

Richard Eglow MD PC
Richard Eglow
2200 Burdett Ave
STE 204
Troy, NY 12180
(518) 272-0800

Luz M Alvarez MD PC
Luz M Alvarez
425 Guy Park Ave
STE 100
Amsterdam, NY 12010
(518) 843-4393

Hamid A Rehman MD
Hamid A Rehman
425 Guy Park Ave
STE 303
Amsterdam, NY 12010
(518) 843-1240

Kamini Ramani MD
Kamini S Ramani
99 E State St
STE 102
Gloversville, NY 12078
(518) 725-6080

Gastroenterology Associates
William Bauer
5 Irongate Ctr
Glens Falls, NY 12801
(518) 793-5034

Gastroenterology Associates
Michael Chase
5 Irongate Ctr
Glens Falls, NY 12801
(518) 793-5034

Gastroenterology Associates
Howard P Fritz
5 Irongate Ctr
Glens Falls, NY 12801
(518) 793-5034

Gastroenterology Associates
Kevin J Herlihy
5 Irongate Ctr
Glens Falls, NY 12801
(518) 793-5034

Gastroenterology Associates
Joseph C Yarze
5 Irongate Ctr
Glens Falls, NY 12801
(518) 793-5034

Jeff I Monkash MD
Jeff I Monkash
2-A Milo St W
Hudson, NY 12534
(518) 828-9988

Hudson Valley Gastroenterology
Kevin K Dodd
26 Pearl St
Kingston, NY 12401
(845) 331-8222

Mark R Feldman MD
Mark R Feldman
192 Pine St
Kingston, NY 12401
(845) 338-0599

Hudson Valley Gastroenterology
Michael L Steckman
26 Pearl St
Kingston, NY 12401
(845) 331-8222

Grand Street Medical Associates
Reham El-Shaer
27 Grand St
Kingston, NY 12401
(845) 338-1535

Mid-Hudson Family Health Institute
John A Bleski
1 Family Practice Dr
Kingston, NY 12401
(845) 338-6400

Bassett Healthcare Digestive Diseases
Thomas A Brasitus
1 Atwell Rd
Digestive Diseases
Cooperstown, NY 13326
(607) 547-3388

Bassett Healthcare Digestive Diseases
Daniel H Gregory
1 Atwell Rd
Digestive Diseases
Cooperstown, NY 13326
(607) 547-3388

Bassett Healthcare Digestive Diseases
Nancy B Merrell
1 Atwell Rd
Digestive Diseases
Cooperstown, NY 13326
(607) 547-3388

Bassett Healthcare Digestive Diseases
Pascale Raymond
1 Atwell Rd
Digestive Diseases
Cooperstown, NY 13326
(607) 547-3388

Bassett Healthcare Digestive Diseases
Joseph Schmer
1 Atwell Rd
Digestive Diseases
Cooperstown, NY 13326
(607) 547-3388

Gastroenterology Associates
Khurram I Ashraf
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Salvatore Buffa
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Rodney L Camp
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Robert S Dean
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Sunil K Khurana
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Arif M Muslim
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Gastroenterology Associates
Peter M Varunok
243 North Rd
STE 304
Poughkeepsie, NY 12601
(845) 471-9410

Greenwich Village Gastroenterology
Anthony A Starpoli
55 Montgomery St
Poughkeepsie, NY 12601
(845) 471-1354

Slocum Dickson Medical Group PLLC
Aamer Mirza
55 Central Plz
Ilion, NY 13357
(315) 894-0071

Mid Hudson Medical Group
Paul S Auerbach
30 Columbia St
Poughkeepsie, NY 12601
(845) 231-5600

Mid Hudson Medical Group
Stuart C Weinberger
30 Columbia St
Poughkeepsie, NY 12601
(845) 231-5600

Digestive Disease Center of the Hudson Valley
Vincent Marrone
400 Westage Business Center Dr
STE 209
Fishkill, NY 12524
(845) 896-0736

Mount Kisco Medical Group PC
Roxan F Saidi
200 Westage Business Center
STE 240
Fishkill, NY 12524
(845) 896-9870

Digestive Disease Center of the Hudson Valley
Arthur G Walczyk
400 Westage Business Center Dr
STE 209
Fishkill, NY 12524
(845) 896-0736

Hudson Valley Gastroenterology Assoc
Dean N Cassimatis
277 Quassaick Ave
New Windsor, NY 12553
(845) 565-5630

Hudson Valley Gastroenterology Assoc
Bon Chang Andy Koo
277 Quassaick Ave
New Windsor, NY 12553
(845) 565-5630

Hudson Valley Gastroenterology Assoc
Murali A Perumal
277 Quassaick Ave
New Windsor, NY 12553
(845) 565-5630

Hudson Valley Gastroenterology Assoc
Thomas Scileppi
277 Quassaick Ave
New Windsor, NY 12553
(845) 565-5630

Ferndale Adult Health
Dhiren B Patel
653 Harris Rd
Ferndale, NY 12734
(845) 292-1200

Crystal Run HealthCare LLP
Edward Croen
61 Emerald Place
Rock Hill, NY 12775
(845) 794-6999

Crystal Run HealthCare LLP
Todd Jessup
61 Emerald Place
Rock Hill, NY 12775
(845) 794-6999

Crystal Run HealthCare LLP
Robert Scoyni
61 Emerald Place
Rock Hill, NY 12775
(845) 794-6999

Crystal Run HealthCare LLP
Robert Walker
61 Emerald Place
Rock Hill, NY 12775
(845) 794-6999

Slocum Dickson Medical Group PLLC
Peter Ojuro
1729 Burrstone Rd
New Hartford, NY 13413
(315) 798-1500

Digestive Disease Medicine Of Central NY
Richard M Cherpak
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Brett Gandhi
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Garth J Garramone
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Norman R Neslin
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Robert R Pavelock
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Bradley E Sklar
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Digestive Disease Medicine Of Central NY
Stanley P Weiselberg
110 Business Park Dr
Utica, NY 13502
(315) 624-7000

Dr Nicholas G Bambino
Eugene I Schreiner
10 Elm St
Cornwall, NY 12518
(845) 534-7080

Sullivan Internal Medicine
Sheldon D Leidner
518 Broadway
Monticello, NY 12701
(845) 794-1600

John E Knipp MD
John E Knipp
61 E Main St
Washingtonville, NY 10992
(845) 496-3833

Mount Kisco Medical Group PC
Louis N Aurisicchio
185 Route 312
Brewster, NY 10509
(845) 278-7000

Mount Kisco Medical Group PC
Jane M Geders
185 Route 312
Brewster, NY 10509
(845) 278-7000

Mount Kisco Medical Group PC
William W Tung
185 Route 312
Brewster, NY 10509
(845) 278-7000

Crystal Run HealthCare LLP
Rosa J Choung
155 Crystal Run Rd
Middletown, NY 10941
8457036999 x 6342

Crystal Run HealthCare LLP
Jijy M Easow
155 Crystal Run Rd
Middletown, NY 10941
8457036999 x 6342

Teitel & Lin MDs
David Lin
1071 Stoneleigh Ave
Carmel, NY 10512
(845) 228-5385

Teitel & Lin MDs
Eric S Teitel
1071 Stoneleigh Ave
Carmel, NY 10512
(845) 228-5385

Middletown Medical
John Podeszwa
111 Maltese Dr
FL 3
Middletown, NY 10940
(845) 342-4774

Horizon Family Medicine
Alan Goldfischer
90 Crystal Run Rd
STE 403
Middletown, NY 10941
(845) 703-8806

Horizon Family Medicine
Alan R Plumer
90 Crystal Run Rd
STE 403
Middletown, NY 10941
(845) 703-8806

Schenectady, New York

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Lactose Intolerance

What is lactose intolerance?

Lactose intolerance is the inability to digest and absorb lactose (the sugar in milk) that results in gastrointestinal symptoms when milk or food products containing milk are consumed.

What causes lactose intolerance?

Lactose is a large sugar molecule that is made up of two smaller sugars, glucose and galactose. In order for lactose to be absorbed from the intestine and into the body, it must first be split into glucose and galactose. The glucose and galactose are then absorbed by the cells lining the small intestine. The enzyme that splits lactose into glucose and galactose is called lactase, and it is located on the surface of the cells lining the small intestine.

Lactose intolerance is caused by reduced or absent activity of lactase that prevents the splitting of lactose (lactase deficiency). Lactase deficiency may occur for one of three reasons, congenital, secondary or developmental.

Congenital causes of lactose intolerance

Lactase deficiency may occur because of a congenital absence (absent from birth) of lactase due to a mutation in the gene that is responsible for producing lactase. This is a very rare cause of lactase deficiency, and the symptoms of this type of lactase deficiency begin shortly after birth.

Secondary causes of lactose intolerance

Another cause of lactase deficiency is secondary lactase deficiency. This type of deficiency is due to diseases that destroy the lining of the small intestine along with the lactase. An example of such a disease is celiac sprue.

Developmental causes of lactose intolerance

The most common cause of lactase deficiency is a decrease in the amount of lactase that occurs after childhood and persists into adulthood, referred to as adult-type hypolactasia. This decrease in lactase is genetically programmed, and the prevalence of this type of lactase deficienc...

Recommended Reading Related to Lactose Intolerance

Birth Control (Types and Options) »

Introduction to birth control types and options

If a woman is sexually active and she is fertile — physically able to become pregnant — she needs to ask herself, "Do I want to become pregnant now?" If her answer is "No," she must use some method of birth control (contraception).

If a woman does not want to get pregnant at this point in her life, does she plan to become pregnant in the future? Soon? Much later? Never? Her answers to these questions can determine the method of birth control that she and her male sexual partner use — now and in the future.

There are a number of different ways to describe birth control. Terms include contraception, pregnancy prevention, fertility control, and family planning. But no matter what the process is called, sexually active people can choose from a plethora of methods to reduce the possibility of their becoming pregnant. Nevertheless, no method of birth control av...

Emergency Contact for Schenectady

  • In case of Emergency, call 911

Nearby Schenectady Hospitals *

Ellis Hospital
1101 Nott St
Schenectady, NY 12308
(518)243-4000

Ellis Hospital McClellan Campus
600 McClellan Street
Schenectady, NY 12304
(518)382-2000

Sunnyview Hospital & Rehabilitation Center
1270 Belmont Ave
Schenectady, NY 12308
(518)382-4500

Bellevue Woman's Hospital
2210 Troy Rd
Niskayuna, NY 12309
(518)346-9400

St Peter's Hospital
315 S Manning Blvd
Albany, NY 12208
(518)525-1550

Albany Memorial Hospital
600 Northern Blvd
Albany, NY 12204
(518)471-3221

Capital District Psychiatric Center
75 New Scotland Ave
Albany, NY 12208
(518)447-9611

Albany Medical Center
43 New Scotland Ave
Albany, NY 12208
(518)262-3125

Stratton VA Medical Center at Albany
113 Holland Ave
Albany, NY 12208
(518)626-5000

Albany Medical Center South Clinical Campus
25 Hacket Blvd
Albany, NY 12208
(518)262-1200

St Mary's Hospital Troy
1300 Massachusetts Ave
Troy, NY 12180
(518)268-5000

Amsterdam Memorial Healthcare
4988 State Hwy 30
Amsterdam, NY 12010
(518)842-3100

Samaritan Hospital
2215 Burdett Ave
Troy, NY 12180
(518)271-3300

St Mary's Hospital Amsterdam
427 Guy Park Ave
Amsterdam, NY 12010
(518)842-1900

Four Winds Hospital Saratoga
30 Crescent Ave
Saratoga Springs, NY 12866
(518)584-3600

Saratoga Hospital
211 Church St
Saratoga Springs, NY 12866
(518)587-3222

Nathan Littauer Hospital
99 E State St
Gloversville, NY 12078
(518)725-8621

Cobleskill Regional Hospital
178 Grandview Dr
Cobleskill, NY 12043
(518)254-3456

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