Top PhD Programs in Oklahoma: Best Doctoral Schools
Discover how you can advance your career in business, healthcare, or STEM-related fields through doctoral programs in Oklahoma. Find out which schools stand out this year and learn more about online availability with this PhDs.me guide.
If you’re an Oklahoman with experience in fields like nursing, engineering, or management, earning a doctorate can help you move to the top of your profession.
This guide breaks down your options, including online and campus programs, top schools, and the career and salary benefits that come with a doctoral degree.
Spotlight PhD and Doctoral Programs
What makes a program “best” depends on your goals, experience, and career plans.
That said, strong doctoral programs in Oklahoma tend to offer flexibility and solid student support.
Below are three schools that stand out and can help you compare your options.
Oklahoma State University
Oklahoma State University (OSU) offers a wide range of doctoral programs, both online and on campus.
Program highlights:
- Online and hybrid options in fields like aviation, forensic sciences, and healthcare administration
- 50+ campus-based doctorates across science, engineering, education, and the humanities
- Rolling admissions, allowing you to start throughout the year
Students also benefit from strong academic and career support, including:
- The Center for Health Sciences
- The Center for Graduate Student Success
- Opportunities to earn graduate certificates alongside your doctorate
Why it stands out: OSU combines program variety, flexible scheduling, and strong student support.
University of Tulsa
The University of Tulsa (TU) offers a dozen-plus doctoral programs across fields like biology, engineering, psychology, nursing, and English.
Program highlights:
- Primarily campus-based programs
- An accelerated JD program for future law professionals
- A strong job placement rate after graduation
For STEM students, TU provides opportunities to work on industry-backed research projects in areas like:
- Cybersecurity
- Environmental science
- Nanotechnology and bioinformatics
Students also benefit from:
- Interdisciplinary research opportunities
- Scholarships and assistantships
- Programs focused on diversity and engagement
Why it stands out: TU combines hands-on research, strong outcomes, and funding opportunities.
Oklahoma City University
Oklahoma City University (OCU) offers doctoral programs in fields like nursing, law, clinical psychology, and physical therapy.
Program highlights:
- Campus-based degrees focused on leadership, research, and advanced practice
- Strong financial aid support, with most students receiving assistance
Program options include:
- Law doctorates with focuses in nonprofit leadership or business
- Nursing degrees, including:
- DNP with specialties like family practice, leadership, and mental health
- PhD in Nursing for research-focused careers
Why it stands out: OCU combines career-focused programs with strong financial support for graduate students.
PhD and Doctoral Program Options
PhD programs in Oklahoma come in a variety of formats and pathways.
These differences can affect funding, admissions, pace, and study format, so it’s important to understand your options.
Explore the program types below to find the best fit for your goals.
Full-Time PhD/Doctoral Programs
Most PhD programs in Oklahoma are designed for full-time study with a structured timeline.
This is true for schools like Oklahoma State University, the University of Tulsa, the University of Oklahoma (OU), and the University of Central Oklahoma (UCO).
A typical program includes:
- A final dissertation based on original research
- Advanced coursework in your field
- Qualifying or comprehensive exams
Part-Time PhD/Doctoral Programs
Part-time doctoral programs in Oklahoma give working professionals the flexibility to stay employed while studying.
While less common, options are available, especially in practice-based fields.
For example:
- The University of Oklahoma (OU) offers part-time PhDs in information studies and nursing
- Northwestern Oklahoma State University provides a part-time nursing doctorate option
These programs are a good fit if you need a slower pace without putting your career on hold.
Fully Funded PhD/Doctoral Programs
Fully funded PhD programs can reduce financial stress and help you focus on your studies.
In Oklahoma, some programs offer:
- Tuition waivers
- Fellowships and living stipends
For example:
- Oklahoma State University (OSU) offers full funding in areas like business administration
- The University of Oklahoma (OU) provides similar support in communication, though details may vary
These opportunities can make a big difference when committing to a doctoral program.
No-GRE PhD/Doctoral Programs
No-GRE doctoral programs can make the application process more accessible.
Some schools:
- Eliminate test score requirements entirely
- Offer waivers or alternatives
- Allow scores as an optional way to strengthen your application
Examples in Oklahoma include:
- Environmental science programs at Oklahoma State University (OSU)
- Business administration programs at Oklahoma Wesleyan University (OKWU)
These options can save time while still giving you flexibility in how you apply.
Accelerated PhD/Doctoral Programs
Accelerated doctoral programs are most common in fields like nursing and education.
These programs feature a faster, more intensive pace, helping you graduate sooner.
Examples in Oklahoma include:
- An accelerated EdD at Southern Nazarene University (SNU) focused on leadership
- A Doctor of Nursing Practice at Oklahoma Wesleyan University (OKWU)
If you’re ready for a heavier workload, this path can help you move ahead more quickly.
No-Dissertation PhD/Doctoral Programs
No-dissertation doctoral programs are less common in Oklahoma and are typically practice-focused.
Instead of a traditional dissertation, these programs may require:
- Capstone projects
- Applied research assignments
They usually lead to a professional doctorate rather than a PhD.
For example, Oklahoma State University (OSU) offers an online doctorate in healthcare administration with this format.
Expert Insight
In Oklahoma, some doctoral programs have multiple start dates throughout the year, not just one annual intake. That flexibility can help you begin sooner, but it also means deadlines and cohorts vary, so pay close attention to application timelines and starting dates when planning your next step.
In-Demand Doctoral and PhD Programs
Nursing
Nursing professionals in Oklahoma can choose between two main doctoral pathways.
- Doctor of Nursing Practice (DNP): Focuses on advanced clinical care and specialization in areas like mental health, pediatrics, or primary care
- PhD in Nursing: Prepares students for research and teaching roles
Your choice depends on whether you want to focus on patient care or academic and research careers.
Quality Examples of On-Campus Programs
Quality Examples of Hybrid/Online Programs
Engineering
Engineering doctorates in Oklahoma cover a wide range of applications across science, industry, and manufacturing.
These programs prepare you to:
- Design and analyze complex systems and materials
- Work on advanced problems in engineering and technology
They’re best suited for students with backgrounds in areas like chemistry, biology, computer science, or civil engineering.
Quality Examples of On-Campus Programs
Business
A doctorate in business can prepare you for roles in executive leadership or advanced research.
- DBA programs: Focus on management and real-world business practice
- PhD in Business: Emphasize research and academic careers
Graduates often work in areas like marketing, economics, information systems, and hospitality management, depending on their focus.
Quality Examples of On-Campus Programs
Quality Examples of Hybrid/Online Programs
Education
A doctorate in education is a natural next step for professionals moving into leadership or administrative roles.
These programs build skills in:
- Curriculum development
- Policy and leadership
- Instructional design
Graduates often work as principals, superintendents, administrators, or policy analysts, with options to specialize in K-12 or higher education.
Quality Examples of On-Campus Programs
Quality Examples of Hybrid/Online Programs
Physical Therapy
A Doctor of Physical Therapy (DPT) is required to become a licensed physical therapist.
Applicants typically need:
- A strong background in biology, anatomy, and physiology
- Observation hours and clinical experience
Programs in Oklahoma often offer specializations in:
- Neurology and related fields
- Orthopedics and sports medicine
- Pediatrics and geriatrics
Quality Examples of On-Campus Programs
Expert Insight
In Oklahoma, doctoral programs can vary quite a bit in cohort size and structure. Some use tight-knit cohorts that move through the program together, while others are more independent. Think about which environment suits you best, since it can shape your support system, networking, and overall experience.
Obtaining Your PhD or Professional Doctorate Online
Online and hybrid doctoral programs in Oklahoma are most common in fields like business, nursing, and education.
Options are available through schools such as:
- Oklahoma State University (OSU)
- University of Oklahoma (OU)
- Oklahoma Wesleyan University (OKWU)
- Southern Nazarene University (SNU)
What to expect:
- Online coursework delivered synchronously or asynchronously
- Flexible pacing so you can study on your schedule
For hybrid programs, you may also complete:
- Internships or clinical placements
- In-person residencies or cohort experiences
Fully online programs often allow you to finish capstone requirements remotely as well.
Take a closer look at the top Oklahoma schools offering online doctorates in the rankings below.
Best Online Doctoral Programs in Oklahoma
The Doctor of Nursing Practice (DNP) from Northwestern Oklahoma State University is a hybrid program consisting of online and in-person components. Most of the coursework is delivered online, but students must complete two in-person requirements. First is the summer residency, which occurs each year in July and lasts one week. Second are the practicum hours, which amount to 1,020 total hours. For added flexibility, students can proceed through the program as either full-time or part-time students. Customized curriculum pacing is also possible, but only with prior approval. Even though this is a BSN to DNP program, students who already have an MSN are eligible to enroll and, if accepted, begin the program with advanced standing that requires them to complete 37-39 credits to graduate.
Program Highlights:
Doctor of Nursing Practice
- Credits: 37-39 or 73
- Length: 3-4 years
- Cost: $388.50/credit (resident) and $642.50/credit (nonresident)
- Mode: Partially online
- Accreditation: CCNE
CounselingYes
PlacementYes
Faculty Ratio14
One of the benefits to earning a doctorate from Oklahoma State University is the fact that the school has some of the most unique doctoral programs, all of which can be completed at least partially online. There's the Doctor of Education (EdD) in Applied Educational Studies -- Aviation and Space Education, which is tailored for individuals who seek management and administrative positions within their academic, private sector, or government organizations. Another unique program is the Doctor of Philosophy (PhD) in Health, Leisure, and Human Performance -- Leisure Studies. This program is ideal for anyone who wants a career in teaching, research, or management in academic or corporate settings. For students seeking more typical doctoral degrees, there's the PhD in Fire and Emergency Management Administration, Doctor of Forensic Sciences, and Doctor of Healthcare Administration. The online curriculum delivery is ideal for students who want to continue working while in school.
Program Highlights:
PhD in Health, Leisure, and Human Performance -- Leisure Studies
- Credits: 60
- Length: 2-4 years
- Cost: $230.45/credit (resident) and $360/credit (nonresident)
- Mode: 100% online
- Accreditation: HLC
PhD in Fire and Emergency Management Administration
- Credits: 60
- Length: Varies
- Cost: $533.60/credit (resident) and $663.80/credit (nonresident)
- Mode: Partially online
- Accreditation: HLC
Doctor of Forensic Sciences
- Credits: 60
- Length: Varies
- Cost: $294.28/credit (resident) and $424.48/credit (nonresident)
- Mode: Partially online
- Accreditation: HLC
CounselingYes
PlacementYes
Faculty Ratio18
Prospective doctoral students can choose from two online programs at Oral Roberts University. Those interested in nursing can apply to the Doctor of Nursing Practice (DNP), which is a post-BSN program designed to prepare students to pass the Family Nurse Practitioner exam upon graduation. While most of the nursing coursework can be completed online, students are required to complete campus residencies most semesters. Full-time students can expect to graduate in about three years and part-time students can take up to five years. Oral Roberts University also has the Doctor of Strategic Leadership (DSL) program, which was created for mid-career and late-career professionals who want to learn advanced research, management, and problem solving skills to advance in their respective organizations. Once enrolled, DSL students pick from the following four concentrations: Applied Research, Leadership Coaching, Strategic Foresight, and Change Management.
Program Highlights:
Doctor of Nursing Practice
- Credits: 70
- Length: 3-5 years
- Cost: $515/credit
- Mode: Partially online
- Accreditation: CCNE
Doctor of Strategic Leadership
- Credits: 48
- Length: About 3 years
- Cost: $595/credit
- Mode: Partially online
- Accreditation: HLC
CounselingYes
PlacementYes
Faculty Ratio16
Financing Your PhD or Doctoral Degree
Financial aid for doctoral programs in Oklahoma varies by school and discipline, but most programs offer some level of support.
Common options include:
- Fellowships, scholarships, and grants
- Tuition waivers and assistantships
In addition to fully funded programs, schools like University of Central Oklahoma (UCO and Oral Roberts University (ORU) offer a range of funding opportunities.
Students at Oklahoma City University (OCU), especially in nursing, may also qualify for merit-based aid.
Exploring these options early can help you reduce costs and plan ahead.
Doctorate Holders’ Income: How Much Do They Earn?
Earning a doctoral degree can lead to higher pay and lower unemployment rates.
In Oklahoma, the average annual wage is around $48,000, but many doctoral-level careers earn significantly more.
Fields like business and healthcare often see the biggest gains, with some roles earning two to three times the state average.
The table below highlights high-paying careers for doctoral graduates.
| Job Title | Related Doctoral Degree(s) | Median Earnings | 90th Percentile Earnings |
|---|---|---|---|
| Chief Executive Officer | Doctor of Business Administration (DBA) | $109,460 | $208,000 |
| Computer Research Scientist | PhD in Computer Science | $85,000 | $118,940 |
| Epidemiologist | PhD in Public Health / Doctor of Public Health (DrPH) | $62,390 | $81,940 |
| Historian | PhD in History | $60,340 | $76,060 |
| Human Resources Executive | Doctor of Business Administration (DBA) | $98,980 | $170,440 |
| Nurse Practitioner | Doctor of Nursing Practice (DNP) | $109,660 | $152,130 |
| Physical Therapist | Doctor of Physical Therapy | $79,220 | $126,210 |
| Psychologist | Doctor of Psychology (PsyD) / PhD in Psychology | $99,420 | $124,900 |
| School Principal/Administrator | Doctor of Education (EdD) | $77,190 | $104,410 |
| Speech Language Pathologist | PhD in Applied Language and Speech Science | $76,730 | $100,670 |
Source: Bureau of Labor Statistics, May 2021