Oro Valley AZ Cardiologist Doctors - Heart Rhythm Disorder Symptoms, Causes, Diagnosis, Treatment, and Prevention by MedicineNet.com

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Heart Rhythm Disorders Center - Oro Valley, AZ

Oro Valley Cardiologist Doctors for Heart Rhythm Disorders

Type of Physician: Cardiologist

What is a Cardiologist?

A subspecialty certification by the Board of Internal Medicine; practitioners are expert in diseases of the heart, lungs and blood vessels. They consult with surgeons on heart surgery, perform diagnostic procedures, and manage complex conditions such as heart attacks and arrhythmias (abnormal heartbeat).

Specialty: Cardiology

Common Name: Heart Doctor

Cardiologist Doctors in Oro Valley *

Pima Heart Associates
Charles A Katzenberg
10425 N Oracle Rd
Cardiac Care Center STE STE 115
Tucson, AZ 85737
(520) 696-4780

Pima Heart Associates
Stephen S Algeo
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Arizona Heart & Vascular Institute
Budi Bahureksa
7620 N La Cholla Blvd
Tucson, AZ 85741
(520) 531-0900

Pima Heart Associates
Paul E Bejarano
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Desert Cardiology of Tucson
Heriberto G Gutierrez
1521 E Tangerine Rd
STE 255
Tucson, AZ 85755
(520) 797-8550

Pima Heart Associates
Craig A Hoover
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Desert Cardiology of Tucson
Michael R Jerman
1521 E Tangerine Rd
STE 255
Tucson, AZ 85755
(520) 797-8550

Desert Cardiology of Tucson
Gregory M Koshkarian
1521 E Tangerine Rd
STE 255
Tucson, AZ 85755
(520) 797-8550

Pima Heart Associates
Frank E Molls
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Pima Heart Associates
Monty C Morales
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Pima Heart Associates
Ajay Tuli
1521 E Tangerine Rd
STE STE 325
Tucson, AZ 85737
(520) 742-1533

Desert Cardiology of Tucson
Gordon K Watson
1521 E Tangerine Rd
STE 255
Tucson, AZ 85755
(520) 797-8550

Desert Cardiology of Tucson
Elizabeth A Attig
6080 N La Cholla Blvd
STE 200
Tucson, AZ 85741
(520) 797-8550

Desert Cardiology of Tucson
Tedd M Goldfinger
6080 N La Cholla Blvd
STE 200
Tucson, AZ 85741
(520) 797-8550

Desert Cardiology of Tucson
Hrishikesh Iyengar
6080 N La Cholla Blvd
STE 200
Tucson, AZ 85741
(520) 797-8550

Desert Cardiology of Tucson
Jason L Stemmer
6080 N La Cholla Blvd
STE 200
Tucson, AZ 85741
(520) 797-8550

Pima Heart Associates
Jerrold A Winter
6130 N La Cholla Blvd
STE STE 250
Tucson, AZ 85741
(520) 297-9060

Pima Heart Associates
John E Boulet
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Edward Byrne-Quinn
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Jose J Fernandez
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Kirk M Gavlick
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Laryenth D Lancaster
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
James H Myer
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Darren F Peress
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Santiago C Ramirez
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
T Bryson Struse
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
William J Thomas
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Pima Heart Associates
Salvatore J Tirrito
4892 N Stone Ave
Tucson Heart Center STE STE 100
Tucson, AZ 85704
(520) 696-4780

Mark I Feldman MD
Mark I Feldman
3801 N Campbell Ave
STE C
Tucson, AZ 85719
(520) 327-3644

Tucson Cardiology
Phillip J Dattilo
1404 E Prince Rd
Tucson, AZ 85719
(520) 327-7494

Lee R Goldberg MD
Benigno F Decena
3955 E Fort Lowell Rd
STE 113
Tucson, AZ 85712
(520) 323-7277

Lee R Goldberg MD
Lee R Goldberg
3955 E Fort Lowell Rd
STE 113
Tucson, AZ 85712
(520) 323-7277

Sarver Heart Center
Joseph S Alpert
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Gordon A Ewy
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Paul Fenster
1501 N Campbell Ave
6th Fl Outpatient Clinic RM 6401
Tucson, AZ 85724
(520) 694-7814

Sarver Heart Center
Mark J Friedman
1501 N Campbell Ave
6th Fl Outpatient Clinic RM 6401
Tucson, AZ 85724
(520) 694-7814

Sarver Heart Center
Julia H Indik
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Karl B Kern
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Eugene Morkin
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Brendan P Phibbs
1501 N Campbell Ave
6th Fl Outpatient Clinic RM 6401
Tucson, AZ 85724
(520) 694-7814

Sarver Heart Center
William R Roeske
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Philip B Serlin
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Marvin J Slepian
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Vincent L Sorrell
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Sarver Heart Center
Gerald A Wolff
1501 N Campbell Ave
FL 5
Tucson, AZ 85724
(520) 626-2000

Hector L Garcia MD & Hector F Garcia MD
Hector F Garcia
1601 N Tucson Blvd
Medical Sq STE 1A
Tucson, AZ 85716
(520) 327-4017

Hector L Garcia MD & Hector F Garcia MD
Hector L Garcia
1601 N Tucson Blvd
Medical Sq STE 1A
Tucson, AZ 85716
(520) 327-4017

Pima Heart Associates
Rajen D Desai
4729 E Camp Lowell Rd
Tucson, AZ 85712
(520) 321-4800

Camp Lowell Cardiology
Mark C Goldberg
4790 E Camp Lowell Dr
Tucson, AZ 85712
(520) 319-5922

Pima Heart Associates
Lou L Lancero
4729 E Camp Lowell Rd
Tucson, AZ 85712
(520) 321-4800

Pima Heart Associates
Marius M Wagner
4729 E Camp Lowell Rd
Tucson, AZ 85712
(520) 321-4800

Pima Heart Associates
Imran Ata
445 N Silverbell Rd
STE STE 200
Tucson, AZ 85745
(520) 624-8935

Pima Heart Associates
Mostafizi Kioumars
445 N Silverbell Rd
STE STE 200
Tucson, AZ 85745
(520) 624-8935

Pima Heart Associates
David I Lapan
445 N Silverbell Rd
STE STE 200
Tucson, AZ 85745
(520) 624-8935

Pima Heart Associates
Bose K Raj
445 N Silverbell Rd
STE STE 200
Tucson, AZ 85745
(520) 624-8935

Pima Heart Associates
Lawrence P Temkin
445 N Silverbell Rd
STE STE 200
Tucson, AZ 85745
(520) 624-8935

Marshall Cardiology
Timothy M Marshall
5170 E Glenn St Ste 160
Bldg 2 STE 160
Tucson, AZ 85712
(520) 298-7900

The Heart Center of Southern Arizona
Kathryn L Bates
1601 North Swan Rd
STE STE
Tucson, AZ 85712
(520) 615-1023

The Heart Center of Southern Arizona
Andrew Carter
1601 North Swan Rd
STE STE
Tucson, AZ 85712
(520) 615-1023

The Heart Center of Southern Arizona
William Howe
1601 North Swan Rd
STE STE
Tucson, AZ 85712
(520) 615-1023

The Heart Center of Southern Arizona
Teresa Mason
1601 North Swan Rd
STE STE
Tucson, AZ 85712
(520) 615-1023

The Heart Center of Southern Arizona
Gregory D Pennock
1601 North Swan Rd
STE STE
Tucson, AZ 85712
(520) 615-1023

Western Cardiology
P Dennis Citron
5210 E Farness Dr
Tucson, AZ 85712
(520) 325-3326

Pima Heart Associates
Peter H Spooner
310 N Wilmot Rd
STE STE 301
Tucson, AZ 85711
(520) 296-9059

Southwest Heart Group
Lisa Castellano
6567 E Carondelet Dr
STE 225
Tucson, AZ 85710
(520) 886-3432

Richard A Cohn MD
Richard A Cohn
6565 E Carondelet Dr
STE 225
Tucson, AZ 85710
(520) 886-9779

Southwest Heart Group
Navin Kedia
6567 E Carondelet Dr
STE 225
Tucson, AZ 85710
(520) 886-3432

Biltmore Cardiology PLLC
Gopi Cherukuri
1780 E Florence Blvd
STE 108
Casa Grande, AZ 85222
(520) 381-8850

Biltmore Cardiology PLLC
William Jaffe
1780 E Florence Blvd
STE 108
Casa Grande, AZ 85222
(520) 381-8850

Biltmore Cardiology PLLC
Akil Loli
1780 E Florence Blvd
STE 108
Casa Grande, AZ 85222
(520) 381-8850

Biltmore Cardiology PLLC
J Michael Morgan
1780 E Florence Blvd
STE 108
Casa Grande, AZ 85222
(520) 381-8850

Arizona Heart Institute
Jason Cool
803 N Salk Dr
Buildings A & B
Casa Grande, AZ 85222
(520) 836-6682

Arizona Heart Institute
James Liguori
803 N Salk Dr
Buildings A & B
Casa Grande, AZ 85222
(520) 836-6682

Arizona Heart Institute
Ashok C Solsi
803 N Salk Dr
Buildings A & B
Casa Grande, AZ 85222
(520) 836-6682

Arizona Heart Institute
Drory S Tendler
803 N Salk Dr
Buildings A & B
Casa Grande, AZ 85222
(520) 836-6682

Cedars Heart Clinic LLC
Ziad M ElGhoul
1968 N Peart Rd
STE B4
Casa Grande, AZ 85222
(520) 836-6661

Cochise Cardiovascular Center
Jose Gonzalez
157 N Coronado Dr
STE A
Sierra Vista, AZ 85635
(520) 458-1208

Arizona Family Care Associates Inc
Richard Gladding
2530 E Wilcox Dr
Sierra Vista, AZ 85635
(520) 417-0586

Arizona Heart Institute
Jesus F Hernandez
5656 S Power Rd
STE 138
Gilbert, AZ 85295
(480) 682-0779

CVAM, CardioVascular Associates of Mesa
John E Lassetter
10238 E Hampton Ave
STE 305
Mesa, AZ 85209
(480) 641-5400

Cardiac Arrhythmia Institute LLC
Himanshu H Shukla
10238 E Hampton Ave
Ste 501 STE 501
Mesa, AZ 85209
(480) 889-1573

CVAM, CardioVascular Associates of Mesa
Estela Apolinar
3513 S Mercy Rd
STE STE
Gilbert, AZ 85297
(480) 641-5400

CVAM, CardioVascular Associates of Mesa
David M Bell
3513 S Mercy Rd
STE STE
Gilbert, AZ 85297
(480) 641-5400

Cochise Heart Center
William G Elliott
75 Colonia de Salud
STE 200B
Sierra Vista, AZ 85635
(520) 417-0468

Joseph L Chatham MD FACC
Joseph L Chatham
7525 E Broadway Rd
STE 9
Mesa, AZ 85208
(480) 981-2010

Joseph L Chatham MD FACC
Jean J Chatham
7525 E Broadway Rd
STE 9
Mesa, AZ 85208
(480) 981-2010

Tri-City Cardiology Consultants
M Josh Berkowitz
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Rodrigo C Chan
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Joshua D Cohen
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
James J DelGiorno
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Jacob T Green
222 S Power Rd
STE 102
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Duane Heinrichs
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Jay H Jacobs
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Jaskamal P Kahlon
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
David M Kassel
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Arun K Kolli
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Ryk W Linden
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Robert J Mondschein
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Michael E O'Meara
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Tri-City Cardiology Consultants
Edward Perlstein
6750 E Baywood Ave
STE STE 301
Mesa, AZ 85206
(480) 835-6100

Oro Valley, Arizona

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Abnormal Heart Rhythms (Heart Rhythm Disorders)

How does the heart work?

The heart is a two stage electric pump whose job it is to circulate blood through the body. There is a group of cells that serve as an automatic pacemaker located in the atrium that generates an electrical current that spreads to the heart muscle cells to generate a coordinated squeeze, so that the pump can function.

The heart has four chambers, the right and left atria (singular= atrium) and the right and left ventricles. The right side of the heart pumps blood to the lungs while the left side pumps it to the rest of the body.

Blood from the body is collected in the right atrium and is pushed into the right ventricle with a small beat of the upper chamber of the heart. The right ventricle then pumps the blood to the lungs to pick up oxygen. They oxygen-rich blood returns to the left atrium where the small atrial beat pushes it to the left ventricle. The left ventricle is much thicker than the right because it needs to be strong enough to send blood to the entire body.

There are special cells in the right atrium called the sino-atrial node (SA node) that generate the first electrical impulse, allowing the heart to beat in a coordinated way. The SA node is considered the "natural pacemaker" of the heart. This pacemaker function begins the electrical impulse which follows pathways in the atrial walls, almost like wiring, to a junction box between the atrium and ventricle called the atrio-ventricular node (AV node). This electric signal causes muscle cells in both atria to contract at once. At the AV node, the electric signal waits for a very short time, usually one to two tenths of a second, to allow blood pumped from the atria to fill up the ventricles. The signal then passes through electric bundles in the ventricle walls to allow these chambers to contract, again in a coordinated way, and pump blood to the lungs and body.

The SA node generates an e...

Recommended Reading Related to Abnormal Heart Rhythms (Heart Rhythm Disorders)

Electrocardiogram (ECG or EKG) »

What is an electrocardiogram (ECG, EKG)?

The electrocardiogram (ECG or EKG) is a noninvasive test that is used to reflect underlying heart conditions by measuring the electrical activity of the heart. By positioning leads (electrical sensing devices) on the body in standardized locations, information about many heart conditions can be learned by looking for characteristic patterns on the EKG.

How is an ECG (EKG) performed?

EKG leads are attached to the body while the patient lies flat on a bed or table. Leads are attached to each extremity (four total) and to six pre-defined positions on the front of the chest. A small amount of gel is applied to the skin, which allows the electrical impulses of the heart to be more easily transmitted to the EKG leads. The leads are attached by small suction cups, Velcro straps, or by small adhesive patches attached loosely to the skin. The test takes about five minutes and is painless. In some insta...

Emergency Contact for Oro Valley

  • In case of Emergency, call 911

Nearby Oro Valley Hospitals *

Northwest Medical Center Oro Valley
1551 E Tangerine Rd
Oro Valley, AZ 85755
(520)901-3500

Sonora Behavioral Health Hospital
6050 N Corona Rd
Tucson, AZ 85704
(520)469-8700

HEALTHSOUTH Rehabilitation Hospital of Southern Arizona
1921 W Hospital Dr
Tucson, AZ 85704
(520)742-2800

Northwest Medical Center
6200 N La Cholla Blvd
Tucson, AZ 85741
(520)742-9000

Sierra Tucson
39580 S Lago Del Oro Pkwy
Tucson, AZ 85739
(800)842-4487

Tucson Heart Hospital
4888 N Stone Ave
Tucson, AZ 85704
(520)696-2328

University Medical Center
1501 N Campbell Ave
Tucson, AZ 85724
(520)694-0111

Carondelet St Mary's Hospital
1601 W St Mary's Rd
Tucson, AZ 85745
(520)872-3000

HEALTHSOUTH Rehabilitation Institute of Tucson
2650 N Wyatt Dr
Tucson, AZ 85712
(520)325-1300

Palo Verde Mental Health Services
2695 N Craycroft Rd
Tucson, AZ 85712
(520)324-4340

Tucson Medical Center
5301 E Grant Rd
Tucson, AZ 85712
(520)327-5461

Carondelet St Joseph's Hospital
350 N Wilmot Rd
Tucson, AZ 85711
(520)873-3000

Kindred Hospital Tucson
355 N Wilmot Rd
Tucson, AZ 85711
(520)584-4500

Cornerstone Hospital of Southeast Arizona
7220 E Rosewood St
Tucson, AZ 85710
(520)546-4595

Southern Arizona VA Health Care System
3601 S 6th Ave
Tucson, AZ 85723
(520)792-1450

University Physicians Healthcare Hospital at Kino
2800 E Ajo Way
Tucson, AZ 85713
(520)874-2000

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