2025-2026 Catalog

Dental Hygiene Associate of Applied Science

Program Description

This program is designed for students wanting to complete a seven-semester AAS Degree in Dental Hygiene and enter the workforce. This program prepares individuals to clean teeth and apply preventive materials; provide oral health education and treatment counseling to patients; identify oral pathologies and injuries; and manage dental hygiene practices. Includes instruction in dental anatomy, microbiology, and pathology; dental hygiene theory and techniques; cleaning equipment operation and maintenance; dental materials; radiology; patient education and counseling; office management; supervised clinical training; and professional standards.

Learn more about this program

My Academic Plan: Full-Time

Courses are displayed in a full-time sequence showing the fastest path to your degree and should be completed in the order listed. This program functions as cohorts starting every fall semester of each academic year. Follow the pathway below to complete your A.A.S. degree in 7 semesters (3 years). For more information, please see your Academic Advisor.

First Semester

ENG 1021English Composition I: GT-CO1

3

PSY 1001 or PSY 2440General Psychology I (PSY 1001) or Human Growth & Development (PSY 2440)

3

BIO 1010 or BIO 1111Biology Foundations (BIO 1010) or General College Biology I w/Lab: GT-SC1 (BIO 1111)

2

BIO 1004Biology: A Human Approach: GT-SC1

4

COM 1150Public Speaking

3

Total Credit Hours:15

Semester Note:  Human Anatomy & Physiology I with Lab (BIO 2101) and Human Anatomy & Physiology II with Lab (BIO 2102) can count in replacement of Biology: A Human Approach (BIO 1004). Students must have taken both BIO 2101 and BIO 2102 courses for a substitution to be granted.

Second Semester

BIO 2104Microbiology w/Lab: GT-SC1

4

CHE 1009General, Organic, & Biochemistry

4

SOC 1001Intro to Sociology I: GT-SS3  

3

DEH 1005Intro to Dental Hygiene

1

Total Credit Hours:12

Semester Note:  DEH 1005 is the only course offered exclusively online in the program. All other courses are delivered in-person.

The chemistry requirement can be met by completing CHE 1009 (4 credits) or one of the following combinations:

● CHE 1011 (5 credits) and CHE 1012 (5 credits) or 

● CHE 1111 (5 credits) and CHE 1112 (5 credits)

Third Semester

DEH 1016Preventive Dentistry/Special

2

DEH 1001Preclinical Dental Hygiene

2

DEH 1002Preclinical Dental Hygiene Lab

3

DEH 1003Dental Anatomy and Histology

3

DEH 1004Dental Radiology

3

DEH 1011Dental and Medical Emergencies

2

Total Credit Hours:15

Semester Note:  You must complete this program as a full-time Dental Hygiene student beginning in this semester. Contact an advisor regarding your scheduling needs.

Fourth Semester

DEH 1023Head and Neck Anatomy

1

DEH 1022Periodontics I

2

DEH 1026Dental Materials

2

DEH 2002Dental Nutrition

2

DEH 1053Clinical Theory I

2

DEH 1070Clinical Practice I

4

DEH 1032Applied Dental Pharmacology

2

Total Credit Hours:15

Fifth Semester

DEH 1033Local Anesthesia

2

DEH 1038Nitrous Oxide/Oxygen Sedation

1

DEH 1050Dental Lasers: Theory & Practice

1

DEH 1071Clinical Practice I-A

2

Total Credit Hours:6

Sixth Semester

DEH 2013General and Oral Pathology

3

DEH 2004Community Dental I

2

DEH 2042Periodontics II

2

DEH 2068Clinical Theory II

2

DEH 2070Clinical Practice II

6

Total Credit Hours:15

Seventh Semester

DEH 2021Ethics and Practice Management

2

DEH 2025Community Dental Health II

1

DEH 2071Clinical Practice III

7

DEH 2082Periodontics III

1

DEH 2085Clinical Theory III

2

DEH 2089Capstone

1

Total Credit Hours:14

Total Credit Hours: 92

Prior Learning eligible course

•  Learn more about Credit for Prior Learning

•  View all eligible courses

 

Important Program Notes:

You must complete this program as a full-time Dental Hygiene student beginning in Semester 3. Contact an Academic Advisor regarding your scheduling needs.

You must complete a minimum of 92 credits to complete this degree. If receiving financial aid, you should only take courses and credits as required for this degree. Check with your Academic Advisor to monitor your completion progress.