Double the care with twin nurses Robyn and Sue

22 Oct 2025

Twin sisters and CRANAplus course participants, Robyn McCahill and Sue McGrath, have been nursing for 48 and 47 years respectively. They share how they both managed to end up on the career path to remote area nursing, and what it’s like working alongside your twin.

Sue and Robyn.

Robyn and Sue are on the same wave­length in a way that only twins can be. 

Robyn says, We always think the same. We still send each oth­er the same gifts at Christ­mas and for birth­days. One year, Sue instinc­tive­ly sent me a pair of shoes – the same style that I had lost.” 

So, it only makes sense that they both end­ed up in the field of nurs­ing from the time they were teenagers. 

Sue always knew she want­ed to become a nurse, inspired by the pho­to in their fam­i­ly home of her grand­moth­er in her nurs­ing cap. How­ev­er, Robyn came around to the idea when an oppor­tu­ni­ty to enrol in Enrolled Nurse (EN) train­ing came up, and with a lack of employ­ment oppor­tu­ni­ties around at the time, she thought, Why not?” 

Both sis­ters remem­ber how dif­fer­ent nurs­ing was when they first start­ed out. 

RNs were referred to as Sis­ters’ and all wore long white veils,” Robyn recalls.

The Sis­ters were very intim­i­dat­ing and almost noth­ing was dis­pos­able … we ster­ilised our glass syringes and man­u­al­ly re-sharp­ened stain­lesssteel needles.” 

Sue adds, It was a hands-on approach to nurs­ing. There wasn’t much avail­able in the way of fan­cy equip­ment to trans­fer patients from point A to B. We lift­ed, we show­ered and made every bed each day. We brushed teeth (that were most­ly false ones, mind you).”

Test­ing urine was a tedious process which con­sist­ed of boil­ing urine over a Bun­sen burn­er … I was very impressed with Mul­ti­stix when they first appeared,” Robyn laughs.

Robyn and Sue 62 years ago.

Since those days, Robyn has worked as a mid­wife, ED nurse prac­ti­tion­er and remote area nurse (RAN), now under­go­ing PhD stud­ies at QUT on antic­i­pa­to­ry anx­i­ety and dis­com­fort in ED patients. Sue has worked in many ED roles after com­plet­ing her post­grad­u­ate cer­tifi­cate in emer­gency nurs­ing, and worked as a RAN through­out most states, from Kal­go­or­lie to the Tor­res Strait. 

The twins were excit­ed to work togeth­er for sev­er­al years in the emer­gency depart­ment at Mack­ay Hos­pi­tal, both empha­sis­ing that it was like work­ing with a best friend.

Sue says, My sis­ter taught me so much in our field of emergency.”

Robyn also appre­ci­at­ed hav­ing her twin around at work.

Sue always looked after me. I would go back to the desk to write a patient note, and there’s a hot cof­fee there! She always had my back, looked after me, kept me in the loop and could always antic­i­pate my next move. I would go to see a patient, and she would always know exact­ly how I would man­age the patient and have all the gear there ready to go.

A cou­ple of times though, med­ical teams (who didn’t know I had a twin) would tell Sue their patient man­age­ment plan instead of me, which caused some confusion.”

Sue and Robyn fish­ing — some­thing they love to do in their spare time on contracts.

Aside from their iden­ti­cal appear­ance, one notice­able sim­i­lar­i­ty in these sis­ters is the admi­ra­tion they have for each other. 

Robyn says, I think Sue is a great nurse, much bet­ter than I am. Sue has saved mul­ti­ple people’s lives, par­tic­u­lar­ly in remote area car­diac arrests, and received com­men­da­tions for her actions in dif­fi­cult cir­cum­stances. Sue’s also been involved in mul­ti­ple baby’s deliv­er­ies despite not being a mid­wife. She’s very glad for hav­ing attend­ed the CRANAplus Mater­ni­ty Emer­gency Care course. 

There is not much that fazes Sue, she just gets on with it. I also admire Sue’s unique abil­i­ty to com­mu­ni­cate open­ly and frankly with peo­ple. We have a good laugh about this sometimes.” 

While Sue com­plete­ly mir­rors her sister’s sentiments. 

She is my guru. I can’t com­pete with Robyn’s knowl­edge base. Robyn is excep­tion­al after all these years work­ing as an ED nurse prac­ti­tion­er. Wow, I am very proud of her.” 

The pair have come to share a mutu­al love for remote area nurs­ing over the years, too. 

Robyn says, I have trav­elled all over Aus­tralia and met a lot of love­ly peo­ple. I think if any nurse feels that they need a change and a chal­lenge, then con­sid­er RAN work. I haven’t looked back!” 

Change is great for get­ting out of your com­fort zone and broad­en­ing your knowl­edge.” Sue adds, 

I nev­er know what patient pre­sen­ta­tions I’m going to be faced with each day – It’s nev­er bor­ing! I’ve met so many won­der­ful peo­ple and worked at places I’d nev­er have thought to go to. I’m 64 now and have no inten­tion of retir­ing any­time yet!” 

Let more adven­tures begin, maybe some more future con­tracts with my sis­ter would be an added touch of lovely!”

If you have a remote health care sto­ry we could fea­ture in CRANAplus Mag­a­zine, send your idea through to communications@​crana.​org.​au