COVID-19 Updates and Information

Alliance is requiring all patients and visitors to wear a face mask.


Our Providers

Sara Cramton, M.D.

Erica Behring, M.D.

Dr. Stephanie Fleming, M.D.

Elizabeth Thomas, M.D.

LaKeeya Tucker, D.O.

Nicole Jamieson, N.P.

Laura Kelly, N.P.

Renee Stevens, D.O.

Stacey Tanay, N.P.

Jennifer Thomas, R.N., N.P.

Jodi Williamsen, R.N., C.N.M

Julie Malloch, R.N., N.P.

Octavia Cannon, D.O.

Jessica Frost, M.D.

East Lansing, MI


1560 Turf Lane
East Lansing, MI 48823

(517) 484-3000
fax: (517) 484-6358

Office hours: 
Monday – Friday 7:30 am – 5:00 pm
Phone hours:
Monday – Friday 8:00 am – 5:00 pm
** Tuesday phones 9:00 am – 5:00 pm**

Sparrow Lab Hours
Mon – Fri 8:00 – 5:00
Closed Daily from 12:30-1:30


Alliance Obstetrics and Gynecology provides a full spectrum of health care for women, offering complete obstetrical and gynecologic care. Serving patients from adolescence through menopause and beyond, we take a partnership approach to healthcare, working with our patients on the premise that equal participation in the decision making process leads to optimal health.

Mason, MI


1100 South Cedar Street
Mason, MI 48854

(517) 484-3000
fax: (517) 484-6358

Office hours:  
Monday – Friday 7:30 am – 5:00 pm
Phone hours:
Monday – Friday 8:00 am – 5:00 pm
** Tuesday phones 9:00 am – 5:00 pm**



Meet Us in the Garden – Women’s Health Lecture Series 2023 Sign Ups

PAST LECTURE: January 11 - Aging With Vitality, Dr. Octavia Cannon/ February 8 - Taking the Mystery Out of Menopause, Dr. Sara Cramton/ March 15 - Leaky Bladder, Dr. Stephanie Fleming/ April 19 - Breast Health & Reducing the Risk of Breast Cancer, Dr. LaKeeya Tucker/ For full details, click

Transition to new electronic system at Alliance

To all of our patients: Alliance is transitioning to a new electronic system for our medical records and our patient portal. Please click here for all of the details you will need to know.

Check-in at front reception desk, masks required.

For all of the information you need for your Alliance appointment, please click here. To best protect our patients and staff, Alliance ObGyn will be following the CDC recommendation to require masks in a healthcare setting regardless of vaccination status.

NEW Alliance Patient Portal

Alliance has transitioned to a new electronic medical system, including our patient portal. With your new portal, you can send secure messages, request appointments, access your records and pay your bill online. To sign up, click here.

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