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Giardia Lamblia Center - San Marcos, TX

San Marcos Gastroenterologist Doctors for Giardia Lamblia

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 San Marcos *

Tony Tsen MD
Tony Tsen
911 S Hwy 123 Bypass
Seguin, TX 78155
(830) 372-9042

Gastroenterology of San Marcos & New Braunfels
Edward F Coles
1305 Wonder World Dr
Gastroenterology Dept STE 200
San Marcos, TX 78666
(512) 754-8676

Gastroenterology of San Marcos & New Braunfels
William K Deschner
1305 Wonder World Dr
Gastroenterology Dept STE 200
San Marcos, TX 78666
(512) 754-8676

Gastroenterology of San Marcos & New Braunfels
Thomas Kepczyk
1305 Wonder World Dr
Gastroenterology Dept STE 200
San Marcos, TX 78666
(512) 754-8676

Gastroenterology of San Marcos & New Braunfels
Carlos A Neghme
1305 Wonder World Dr
Gastroenterology Dept STE 200
San Marcos, TX 78666
(512) 754-8676

Austin Gastroenterology
Scott D Becker
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Daniel Emmett
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Harish K Gagneja
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Chia-Wen Hsu
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Pradeep Ramamirtham
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Dan C Rice
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Austin Gastroenterology
Stephen Utts
4310 James Casey St
STE STE 4A
Austin, TX 78745
(512) 448-4588

Drs Spindel & Tretjak
Enrique Spindel
4007 James Casey St
STE C210
Austin, TX 78745
(512) 447-8466

Drs Spindel & Tretjak
Ziga Tretjak
4007 James Casey St
STE C210
Austin, TX 78745
(512) 447-8466

Sridhar P Reddy MD
Sridhar P Reddy
2911 Medical Arts St
STE 9
Austin, TX 78705
(512) 474-6321

Ted L Edwards Jr. MD
Ted L Edwards
4201 W Bee Caves Rd
STE B112
Austin, TX 78746
(512) 327-4886

Austin Gastroenterology PA
Eduardo Alcocer
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
Shad Dabaghi
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
Robert L Frachtman
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
Mona C Lin-Ridgeway
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
Craig H Lubin
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
Richard Sperling
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

Austin Gastroenterology PA
George Willeford
1111 W 34th St
STE 200
Austin, TX 78705
(512) 454-4588

McHorse Foster & Nutson
Tom McHorse
1301 W 38th St
Medical Park Tower STE 402
Austin, TX 78705
(512) 459-6503

Robert M Narvaez MD MBA
Robert M Narvaez
12602 Toepperwein Rd
STE 208
San Antonio, TX 78233
(210) 650-9119

Austin Gastroenterology PA
William N Stassen
11111 Research Blvd
STE 390
Austin, TX 78759
(512) 338-5115

Austin Gastroenterology PA
John J Ziebert
11111 Research Blvd
STE 390
Austin, TX 78759
(512) 338-5115

Austin Diagnostic Clinic Gastroenterology
Alice Friedman
12221 N Mopac Expy
Austin, TX 78758
(512) 901-4007

Austin Diagnostic Clinic Gastroenterology
Thomas R Liebermann
12221 N Mopac Expy
Austin, TX 78758
(512) 901-4007

Austin Diagnostic Clinic Gastroenterology
Prasanna K Nair
12221 N Mopac Expy
Austin, TX 78758
(512) 901-4007

Austin Diagnostic Clinic Gastroenterology
Todd Sheer
12221 N Mopac Expy
Austin, TX 78758
(512) 901-4007

Austin Diagnostic Clinic Gastroenterology
Shuba Srinivasan
12221 N Mopac Expy
Austin, TX 78758
(512) 901-4007

Roy P Bell MD
Roy P Bell
8601 Village Dr
STE 208
San Antonio, TX 78217
(210) 656-2637

San Antonio Digestive Disease
Steven E Hearne
1804 NE Loop 410
STE 101
San Antonio, TX 78217
(210) 828-8400

San Antonio Digestive Disease
Ricardo A Hernandez
1804 NE Loop 410
STE 101
San Antonio, TX 78217
(210) 828-8400

San Antonio Digestive Disease
Clinton D Polhamus
1804 NE Loop 410
STE 101
San Antonio, TX 78217
(210) 828-8400

Jocelyn M Theard MD
Jocelyn M Theard
3338 Oakwell Ct
STE 205
San Antonio, TX 78218
(210) 656-3070

Gastroenterology Consultants
Michael J Guirl
855 Proton Rd
San Antonio, TX 78258
(210) 582-8000

Gastroenterology Consultants
James F Jackson
855 Proton Rd
San Antonio, TX 78258
(210) 582-8000

Gastroenterology Consultants
Richard T Shaffer
855 Proton Rd
San Antonio, TX 78258
(210) 582-8000

David A Garcia MD
David A Garcia
540 Madison Oak Dr
STE 660
San Antonio, TX 78258
(210) 481-9618

Gastroenterology Associates
Gerald I Green
540 Madison Oak Dr
STE 520
San Antonio, TX 78258
(210) 490-0202

Seema Dar MD
Seema Dar
19284 Stone Oak Pkwy
San Antonio, TX 78258
(210) 656-3715

San Antonio Gastroenterology
Richard L Otero
4214 Southcross
San Antonio, TX 78222
(210) 359-6446

Seema Dar MD
Laura A Rosenkranz
19284 Stone Oak Pkwy
San Antonio, TX 78258
(210) 656-3715

Kadakia & Magraner MDs
Shailesh C Kadakia
225 E Sonterra Blvd
STE 215
San Antonio, TX 78258
(210) 481-7477

Kadakia & Magraner MDs
Gabriel A Magraner
225 E Sonterra Blvd
STE 215
San Antonio, TX 78258
(210) 481-7477

San Antonio Gastroenterology
Jeff S Bullock
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Eddie Flores
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Ernesto Guerra
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Joseph E Johnson
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Michael Lindner
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Belinda Ramirez
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Steven R Ramos
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

San Antonio Gastroenterology
Michael J Rensch
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606

Digestive Disease Center
Hector D Allende
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Digestive Disease Center
Ravi Botla
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Digestive Disease Center
Ravi L Ganeshappa
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Digestive Disease Center
Komaranahalli P Ganeshappa
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Digestive Disease Center
Amit Goyal
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Digestive Disease Center
Eric J Lawitz
621 Camden St
San Antonio, TX 78215
(210) 253-3422

Gastroenterology Associates PA
Mubashar Munir
2300 Round Rock Ave
Round Rock Professional Bldg STE 201
Round Rock, TX 78681
(512) 341-0900

Gastroenterology Associates PA
Junaid Siddiqui
2300 Round Rock Ave
Round Rock Professional Bldg STE 201
Round Rock, TX 78681
(512) 341-0900

Robert J Just MD
Robert J Just
511 Oakwood Blvd
STE 101
Round Rock, TX 78681
(512) 255-8155

Health By Design
Lawrence J Hoberman
13409 George Rd
San Antonio, TX 78230
(210) 492-8922

Austin Gastroenterology PA
Kenneth Ellis
7200 Wyoming Spgs
STE 1300
Round Rock, TX 78681
(512) 244-2273

Austin Gastroenterology PA
Christopher M Godell
7200 Wyoming Spgs
STE 1300
Round Rock, TX 78681
(512) 244-2273

Austin Gastroenterology PA
Glenn C Robinson
7200 Wyoming Spgs
STE 1300
Round Rock, TX 78681
(512) 244-2273

Gastroenterology Clinic of San Antonio PA
Christopher A Fincke
8550 Datapoint Dr
STE LL100
San Antonio, TX 78229
(210) 615-8308

Gastroenterology Clinic of San Antonio PA
Russell Dean Havranek
8550 Datapoint Dr
STE LL100
San Antonio, TX 78229
(210) 615-8308

Gastroenterology Clinic of San Antonio PA
Charles W Randall
8550 Datapoint Dr
STE LL100
San Antonio, TX 78229
(210) 615-8308

Gastroenterology Clinic of San Antonio PA
David L Stump
8550 Datapoint Dr
STE LL100
San Antonio, TX 78229
(210) 615-8308

Gastroenterology Clinic of San Antonio PA
Franz Zurita
8550 Datapoint Dr
STE LL100
San Antonio, TX 78229
(210) 615-8308

Gary S Gossen MD
Gary S Gossen
4499 Medical Dr
STE 126
San Antonio, TX 78229
(210) 692-0088

Scott & White Healthcare Clinic Round Rock Hospital
Benjamin D Havemann
302 University Blvd
Round Rock Hospital
Round Rock, TX 78665
(512) 509-8200

Digestive Care for Children,PA
Eduardo Ibarguen
4499 Medical Dr
STE 360
San Antonio, TX 78229
(210) 614-3100

Gastroenterology Consultants
Michael K Bay
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

Gastroenterology Consultants
Delbert L Chumley
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

Gastroenterology Consultants
Mario A Garza
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

Gastroenterology Consultants
Fred H Goldner
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

Gastroenterology Consultants
Patrick A Masters
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

Gastroenterology Consultants
J Thomas Swan
8214 Wurzbach Rd
San Antonio, TX 78229
(210) 614-1234

UT Medicine San Antonio
Sunil K Dwivedi
7703 Floyd Curl Dr
San Antonio, TX 78229
(210) 257-1400

Homero R Garza MD
Homero R Garza
7950 Floyd Curl Dr
STE 805
San Antonio, TX 78229
(210) 692-0707

UT Medicine San Antonio
Steven Schenker
7703 Floyd Curl Dr
San Antonio, TX 78229
(210) 257-1400

UT Medicine San Antonio
Cesar Sostre
7703 Floyd Curl Dr
San Antonio, TX 78229
(210) 257-1400

UTHSC Internal Medicine & Gastroenterology
Kermit V Speeg
7703 Floyd Curl Dr
San Antonio, TX 78284
(210) 567-4879

UT Medicine San Antonio
Hecotr Trevino
7703 Floyd Curl Dr
San Antonio, TX 78229
(210) 257-1400

UT Medicine San Antonio
Amy L Webb
4502 Medical Dr
San Antonio, TX 78229
(210) 257-1401

Huebner Family Medicine PA
Craig W Kuebker
9480 Huebner Rd
STE 100
San Antonio, TX 78240
(210) 614-8090

Bassem W Mazloum MD
Bassem W Mazloum
9502 Huebner Rd
STE 101
San Antonio, TX 78240
(210) 558-7300

Jorge Munoz MD PA
Jorge Munoz
2515 Babcock Rd
San Antonio, TX 78229
(210) 614-3004

Christus Santa Rosa Transplant
Robert S McFadden
2829 Babcock Rd
Tower 1 STE 300
San Antonio, TX 78229
(210) 705-6700

Lavaca Family Health Clinic
Carleton Thompson
1406 N Texana St
STE D
Hallettsville, TX 77964
(361) 798-1200

Austin Gastroenterology PA
Carl D Frank
2112 Scenic Dr
Georgetown, TX 78626
(512) 930-5837

Loren C Owensby MD
Loren C Owensby
601 E San Antonio
STE 305
Victoria, TX 77901
(361) 578-0324

Carlos E Chinea MD
Carlos E Chinea
605 E San Antonio St
STE 414E
Victoria, TX 77901
(361) 576-3277

Richard Tay MD
Richard Tay
1905 SW H K Dodgen Loop
Temple, TX 76502
(254) 298-2540

Scott & White Temple Gastroenterology
Andrejs E Avots-Avotins
2401 S 31st St
Gastroenterology
Temple, TX 76508
(254) 724-2489

Scott & White Temple Gastroenterology
Sushil Duddemtuei
2401 S 31st St
Gastroenterology
Temple, TX 76508
(254) 724-2489

San Marcos, Texas

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Giardia Lamblia

What is giardiasis?

Giardiasis (gee-ar-die-a-sis with a soft "G") is an infection of the small intestine that is caused by the parasite, Giardia intestinalis, also known as Giardia lamblia. It is the most common cause of parasitic gastrointestinal disease; it is estimated that up to 2.5 million cases of giardiasis occur each year in the U.S., and up to 20% of the world's population is chronically infected.

Giardia lamblia exists in two forms, an active form called a trophozoite, and an inactive form called a cyst. The active trophozoite attaches to the lining of the small intestine with a "sucker" and is responsible for causing the signs and symptoms of giardiasis. The trophozoite cannot live long outside of the body, therefore it cannot spread the infection to others. The inactive cyst, on the other hand, can exist for prolonged periods outside the body. When it is ingested, stomach acid activates the cyst, and the cyst develops into the disease-causing trophozoite. It takes ingestion of only ten cysts to cause infection. Trophozoites are important not only because they cause the symptoms of giardiasis, but also because they produce the cysts that exit the body in the feces and spread the infection to others.

Cysts of Giardia are present in the feces of infected persons. Thus, the infection is spread from person to person by contamination of food with feces, or by direct fecal-oral contamination. Cysts also survive in water, for example in fresh water lakes and streams. As a result, giardiasis is the most common cause of water-borne, parasitic illness in the U.S.. Domestic mammals (for example, dogs, cats, calves) and wild mammals (for example, beavers) can become infected with Giardia; however, it is not clear how often domestic or wild mammals transmit giardiasis to humans. Giardiasis also has occurred as outbreaks from recreational water sources such as swimming pools, water pa...

Recommended Reading Related to Giardia Lamblia

Diarrhea »

Diarrhea facts

  • Diarrhea is an increase in the frequency of bowel movements, an increase in the looseness of stool or both.
  • Diarrhea is caused by increased secretion of fluid into the intestine, reduced absorption of fluid from the intestine or rapid passage of stool through the intestine.
  • Diarrhea can be defined absolutely or relatively. Absolute diarrhea is defined as more than five bowel movements a day or liquid stools. Relative diarrhea is defined as an increase in the number of bowel movements per day or an increase in the looseness of stools compared with an individual's usual bowel habit.
  • Diarrhea may be either acute or chronic, and each has different causes and treatments.
  • Complications of diarrhea include dehydration, electrolytes (mineral) abnormalities, and irritation of the anus.
  • Dehydration can be treated with oral ...

Emergency Contact for San Marcos

  • In case of Emergency, call 911

Nearby San Marcos Hospitals *

Seton Edgar B Davis Memorial Hospital
130 Hays St
Luling, TX 78648
(830)875-7000

Warm Springs Specialty Hospital Luling
200 Memorial Dr
Luling, TX 78648
(830)875-8400

Central Texas Medical Center
1301 Wonder World Dr
San Marcos, TX 78666
(512)353-8979

Guadalupe Regional Medical Center
1215 E Court St
Seguin, TX 78155
(830)379-2411

Christus Santa Rosa New Braunfels
600 N Union Ave
New Braunfels, TX 78130
(830)606-9111

Gonzales Memorial Hospital
1110 N Sarah Dewitt Dr
Gonzales, TX 78629
(830)672-7581

Texas NeuroRehab Center
1106 W Dittmar Rd
Austin, TX 78745
(512)444-4835

The Oaks Treatment Center
1407 W Stassney Ln
Austin, TX 78745
(512)464-0400

Seton Southwest Healthcare Center
7900 FM 1826
Austin, TX 78737
(512)324-9000

St David's South Austin Hospital
901 W Ben White Blvd
Austin, TX 78704
(512)447-2211

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