How Much Does It Cost To Get Married in Oklahoma?

Oklahoma Premarital Counseling

New Lower Price: $17.97 per Couple

Cost of an Oklahoma Marriage License

An Oklahoma Marriage License costs $50.00 and only $5.00 if you complete a premarital counseling program. You must present your original Oklahoma certificate to the courthouse to honor your discount. D’Arienzo Psychology offers a fully online Oklahoma Premarital Preparation Course for couples tying the knot in Oklahoma. Upon course completion, we will mail you your signed and notarized course certificate of completion.

Here’s How it Works:

  • You will need to bring the following items to your marriage license appointment:
  • Proof of age. (You must be 18 or older to apply for a marriage license in Oklahoma) If you are younger, you must have parent or guardian permission.
  • If you are previously divorced, you must be separated for six months before applying for your marriage license.
  • Payment. If you have not taken a premarital preparation course, your marriage license will cost $50.00. If you have completed a premarital preparation course, bring your signed and notarized certificate to the courthouse. When you present your course certificate, your marriage license fee will be $5.00.

Why You Should Take Dr. D’Arienzo’s Online Premarital Preparation Course

At D’Arienzo Psychology, we want you to be prepared for a lifetime of marital bliss and success.  Dr. Justin D’Arienzo is our Board-Certified Clinical Psychologist and Relationship Expert. Dr. D’Arienzo prepared a fully online Oklahoma Premarital Education Course. He has tweaked and perfected this course since. 2013 to include the most valuable information for couples to grow and learn about each other.

Do you want to feel well prepared to lead a successful marriage? Do you want to save $45.00 on your Oklahoma marriage license?  If you answered yes to any of these questions, then our course is right for you.

 

Click here to learn more about our Online Oklahoma Premarital Counseling Course     $17.97 Per Couple

 

D’Arienzo Psychology Blog

Prescription Privileges for Specially Trained Psychologists

Psychologists are scientist-practitioners relying on real evidence and science when treating and evaluating patients. Adding to this training model, I want to share something I’m genuinely excited about that is both a personal and professional milestone that reflects my commitment to the evolving profession of psychology and expands what I hope to one day be able to offer patients in Florida.

In May 2026, I graduated from Fairleigh Dickinson University’s Postdoctoral Master’s Program in Clinical Psychopharmacology, an American Psychological Association’s (APA) designated program that prepares licensed psychologists for prescriptive authority in states where it is permitted. More recently (July 2026), I passed the Psychopharmacology Examination for Psychologists (PEP). The PEP is the national exam required for psychologists to pass who want to prescribe. It is an arduous test covering topics from clinical medicine, neuroscience, laboratory interpretation, general pharmacology to psychopharmacology. Passing it marks another real step forward in building advanced competency in this area. I worked my tail off to complete the program and pass the PEP while running our business, remaining active in the community and with my family, and seeing patients over the last two and a half years. My next step with psychopharmacology is to gain authority to prescribe in Louisiana and New Mexico. I will keep you updated. 

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